Q: Is 3,706,749 a Prime Number?
A: No, 3,706,749 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 3706749 can be evenly divided by 1 3 9 23 27 47 69 127 141 207 381 423 621 1,081 1,143 1,269 2,921 3,243 3,429 5,969 8,763 9,729 17,907 26,289 29,187 53,721 78,867 137,287 161,163 411,861 1,235,583 and 3,706,749, with no remainder.
Since 3,706,749 cannot be divided by just 1 and 3,706,749, it is not a prime number.