317107868 has 96 divisors (see below), whose sum is σ = 743758848. Its totient is φ = 114508800.

The previous prime is 317107867. The next prime is 317107873. The reversal of 317107868 is 868701713.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317107867) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 371330 + ... + 372182.

It is an arithmetic number, because the mean of its divisors is an integer number (7747488).

Almost surely, 2^317107868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 317107868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371879424).

317107868 is an abundant number, since it is smaller than the sum of its proper divisors (426650980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

317107868 is a wasteful number, since it uses less digits than its factorization.

317107868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 317107868 is about 17807.5227923482. The cubic root of 317107868 is about 681.9235243608.

The spelling of 317107868 in words is "three hundred seventeen million, one hundred seven thousand, eight hundred sixty-eight".