Q: Is 3,521,838 a Prime Number?
A: No, 3,521,838 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 3521838 can be evenly divided by 1 2 3 6 586,973 1,173,946 1,760,919 and 3,521,838, with no remainder.
Since 3,521,838 cannot be divided by just 1 and 3,521,838, it is not a prime number.