Q: Is 4,967,728 a Prime Number?
A: No, 4,967,728 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 4967728 can be evenly divided by 1 2 4 8 16 71 142 284 568 1,136 4,373 8,746 17,492 34,984 69,968 310,483 620,966 1,241,932 2,483,864 and 4,967,728, with no remainder.
Since 4,967,728 cannot be divided by just 1 and 4,967,728, it is not a prime number.