In the field of numerology, 7 is the Life Path Number that points to a successful career of a producer, director, scriptwriter, cinematographer, or musical scorer in the cinema industry. 
Provided of course that you are skilled and have exceptional ability in any of those professions; or have other artistic talent as a musician, singer, dancer, painter, sculptor or other field of visual artistry.
Some people may have a Life Path Number of 7 but if they pursued higher education, training and experience in a non-art related profession, the astral vibrations and influence of the number 7 will not produce positive effects.
Is 7 Your Life Path Number?
A Life Path Number, also known as Destiny Number reveals the line of work, occupation, profession or career where a person will achieve success and reap financial rewards. A Life Path Number is calculated by adding up all the numbers of a person’s birth date until the numbers are reduced to a single-digit value.
Let’s take James Cameron, as a perfect example being the producer and director of top grossing and highly successful movies like The Titanic and Avatar. James Cameron was born in August 16, 1954, and the calculation below shows that his Life Path Number is 7:
August 16. 1954 is transposed into 8 + 16 + 1954
To reduce the values into a single digit, transpose the numerical equation further into”
8 + 7 (1+6) + 19 (1+9+5+4)
8 + 7 + 10 (1+ 9)
8 + 7 + 1 (1+ 0)
8 + 7 + 1 = 16
James Cameron’s Life Path Number therefore is 7 (1+6)
What to Know about the Number 7 in Numerology
Actually, there is more to know about the mystical Number 7 as far as numerology is concerned. Seven has astral vibrations and energies that resonate with spiritual awakening toward the development of spiritual gifts and wisdom. Embarking on a life path toward the fulfilment of an artistic ambition includes having the determination and relentless persistence to attain good fortune and success.
People taking the Life Path 7 journey can receive astral guidance by way of the 747 Angel Number. An Angel Number is the medium by which one’s guardian angels indicate their support for the course of actions that a Life Path 7 person is undertaking.
The Angel Number 747 carries 2x the positive vibration of 7 and the vibrations of the number 4. While the 747 Angel Number denotes encouragement, the vibrations of Life Path 4 calls for directing energies toward observing responsibility, practicality, enlightenment and of building a sound and stable foundation.