Q: Is 3,981,749 a Composite Number?
A: No, 3,981,749 is not a composite number; it is a prime number.
The number 3,981,749 can be evenly divided by 1 and 3,981,749, with no remainder.
Since 3,981,749 can be divided by just 1 and 3,981,749, it is not a composite number.