It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 42 667 037 is not a prime number.
For example, 42 667 037 can be divided by 7: 42 667 037 / 7 = 6 095 291.
For 42 667 037 to be a prime number, it would have been required that 42 667 037 has only two divisors, i.e., itself and 1.
Find out more:
42 667 037 is an odd number, because it is not evenly divisible by 2.
Find out more:
A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 42 667 037 is about 6 532.001.
Thus, the square root of 42 667 037 is not an integer, and therefore 42 667 037 is not a square number.
The square of a number (here 42 667 037) is the result of the product of this number (42 667 037) by itself (i.e., 42 667 037 × 42 667 037); the square of 42 667 037 is sometimes called "raising 42 667 037 to the power 2", or "42 667 037 squared".
The square of 42 667 037 is 1 820 476 046 359 369 because 42 667 037 × 42 667 037 = 42 667 0372 = 1 820 476 046 359 369.
As a consequence, 42 667 037 is the square root of 1 820 476 046 359 369.
42 667 037 is a number with 8 digits.
The multiples of 42 667 037 are all integers evenly divisible by 42 667 037, that is all numbers such that the remainder of the division by 42 667 037 is zero. There are infinitely many multiples of 42 667 037. The smallest multiples of 42 667 037 are: