Q: Is 3,545,742 a Prime Number?
A: No, 3,545,742 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 3545742 can be evenly divided by 1 2 3 6 19 38 57 114 361 722 1,083 1,637 2,166 3,274 4,911 9,822 31,103 62,206 93,309 186,618 590,957 1,181,914 1,772,871 and 3,545,742, with no remainder.
Since 3,545,742 cannot be divided by just 1 and 3,545,742, it is not a prime number.