Q: Is 4,709,728 a Prime Number?
A: No, 4,709,728 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 4709728 can be evenly divided by 1 2 4 8 16 32 147,179 294,358 588,716 1,177,432 2,354,864 and 4,709,728, with no remainder.
Since 4,709,728 cannot be divided by just 1 and 4,709,728, it is not a prime number.