313263876 has 12 divisors (see below), whose sum is σ = 730949072. Its totient is φ = 104421288.

The previous prime is 313263871. The next prime is 313263877. The reversal of 313263876 is 678362313.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (313263871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13052650 + ... + 13052673.

Almost surely, 2^313263876 is an apocalyptic number.

It is an amenable number.

313263876 is an abundant number, since it is smaller than the sum of its proper divisors (417685196).

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

313263876 is a wasteful number, since it uses less digits than its factorization.

313263876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26105330 (or 26105328 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 313263876 is about 17699.2620185137. The cubic root of 313263876 is about 679.1568818259.

The spelling of 313263876 in words is "three hundred thirteen million, two hundred sixty-three thousand, eight hundred seventy-six".