Q: Is 3,007,640 a Prime Number?
A: No, 3,007,640 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 3007640 can be evenly divided by 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 4,423 8,846 17,692 22,115 35,384 44,230 75,191 88,460 150,382 176,920 300,764 375,955 601,528 751,910 1,503,820 and 3,007,640, with no remainder.
Since 3,007,640 cannot be divided by just 1 and 3,007,640, it is not a prime number.