Q: Is 3,678,072 a Prime Number?
A: No, 3,678,072 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 3678072 can be evenly divided by 1 2 3 4 6 8 12 24 331 463 662 926 993 1,324 1,389 1,852 1,986 2,648 2,778 3,704 3,972 5,556 7,944 11,112 153,253 306,506 459,759 613,012 919,518 1,226,024 1,839,036 and 3,678,072, with no remainder.
Since 3,678,072 cannot be divided by just 1 and 3,678,072, it is not a prime number.