Q: Is 2,720,672 a Prime Number?
A: No, 2,720,672 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 2720672 can be evenly divided by 1 2 4 8 16 32 85,021 170,042 340,084 680,168 1,360,336 and 2,720,672, with no remainder.
Since 2,720,672 cannot be divided by just 1 and 2,720,672, it is not a prime number.