Q: Is 6,742,674 a Prime Number?
A: No, 6,742,674 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 6742674 can be evenly divided by 1 2 3 6 9 18 29 58 87 174 261 522 12,917 25,834 38,751 77,502 116,253 232,506 374,593 749,186 1,123,779 2,247,558 3,371,337 and 6,742,674, with no remainder.
Since 6,742,674 cannot be divided by just 1 and 6,742,674, it is not a prime number.