Q: Is 9,478,729 a Prime Number?
A: No, 9,478,729 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 9478729 can be evenly divided by 1 13 61 793 11,953 155,389 729,133 and 9,478,729, with no remainder.
Since 9,478,729 cannot be divided by just 1 and 9,478,729, it is not a prime number.