317316707 has 2 divisors, whose sum is σ = 317316708. Its totient is φ = 317316706.

The previous prime is 317316697. The next prime is 317316709. The reversal of 317316707 is 707613713.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 317316707 - 2¹⁶ = 317251171 is a prime.

Together with 317316709, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_17138339 and since 317316707 and 17138339 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (317316709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158658353 + 158658354.

It is an arithmetic number, because the mean of its divisors is an integer number (158658354).

Almost surely, 2^317316707 is an apocalyptic number.

317316707 is a deficient number, since it is larger than the sum of its proper divisors (1).

317316707 is an equidigital number, since it uses as much as digits as its factorization.

317316707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18522, while the sum is 35.

The square root of 317316707 is about 17813.3856130720. The cubic root of 317316707 is about 682.0731905467.

The spelling of 317316707 in words is "three hundred seventeen million, three hundred sixteen thousand, seven hundred seven".