Q: Is 3,542,624 a Prime Number?
A: No, 3,542,624 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 3542624 can be evenly divided by 1 2 4 8 16 32 149 298 596 743 1,192 1,486 2,384 2,972 4,768 5,944 11,888 23,776 110,707 221,414 442,828 885,656 1,771,312 and 3,542,624, with no remainder.
Since 3,542,624 cannot be divided by just 1 and 3,542,624, it is not a prime number.