317960679 has 16 divisors (see below), whose sum is σ = 427622400. Its totient is φ = 210144096.

The previous prime is 317960663. The next prime is 317960681. The reversal of 317960679 is 976069713.

It is not a de Polignac number, because 317960679 - 2⁴ = 317960663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317960659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247962 + ... + 249240.

It is an arithmetic number, because the mean of its divisors is an integer number (26726400).

Almost surely, 2^317960679 is an apocalyptic number.

317960679 is a deficient number, since it is larger than the sum of its proper divisors (109661721).

317960679 is a wasteful number, since it uses less digits than its factorization.

317960679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934.

The product of its (nonzero) digits is 428652, while the sum is 48.

The square root of 317960679 is about 17831.4519599499. The cubic root of 317960679 is about 682.5342853337.

The spelling of 317960679 in words is "three hundred seventeen million, nine hundred sixty thousand, six hundred seventy-nine".