317423059 has 2 divisors, whose sum is σ = 317423060. Its totient is φ = 317423058.

The previous prime is 317423021. The next prime is 317423081. The reversal of 317423059 is 950324713.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-317423059 is a prime.

It is not a weakly prime, because it can be changed into another prime (317423159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158711529 + 158711530.

It is an arithmetic number, because the mean of its divisors is an integer number (158711530).

Almost surely, 2^317423059 is an apocalyptic number.

317423059 is a deficient number, since it is larger than the sum of its proper divisors (1).

317423059 is an equidigital number, since it uses as much as digits as its factorization.

317423059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 317423059 is about 17816.3705338658. The cubic root of 317423059 is about 682.1493833468.

The spelling of 317423059 in words is "three hundred seventeen million, four hundred twenty-three thousand, fifty-nine".