Q: Is 3,430,724 a Prime Number?
A: No, 3,430,724 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 3430724 can be evenly divided by 1 2 4 11 22 44 103 206 412 757 1,133 1,514 2,266 3,028 4,532 8,327 16,654 33,308 77,971 155,942 311,884 857,681 1,715,362 and 3,430,724, with no remainder.
Since 3,430,724 cannot be divided by just 1 and 3,430,724, it is not a prime number.