Seven Three O
Seven Three O - SIMPLIFIED: 730

Unrelated to the other 730.

The divine number - made of the Seven, Three and O (Cypher), stemming from Seven and Three as the luckiest numbers recorded in history and relevant in most religions. Representing complete fulfillment/completion hence the O. Linked numbers of importance include 3, 7, (the sum of 7 and 3), 21 (the multiplied result), 42 (another multiple, and the "meaning of life", and 73 (1/10th of 730 and the two numbers together).

7x3 = 21 (2+1 = 3)
21x2 = 42 (the "meaning of life")
21x3 = 63 (6+3 = 9, the square of 3), +7 +3 = 73 (the 21st prime number)
73x(7+3 = 10) = 730

Following YYYY/MM/DD the day for 730 would be on July the 30th or alternatively on the 3rd. As a common time used in the morning and evening too, 07:30AM/PM are also of importance.
Rog says he's all about that Seven Three O; he's got complete spiritual balance.