313762864 has 20 divisors (see below), whose sum is σ = 608632920. Its totient is φ = 156696320.

The previous prime is 313762853. The next prime is 313762871. The reversal of 313762864 is 468267313.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2967 + ... + 25225.

It is an arithmetic number, because the mean of its divisors is an integer number (30431646).

Almost surely, 2^313762864 is an apocalyptic number.

It is an amenable number.

313762864 is a deficient number, since it is larger than the sum of its proper divisors (294870056).

313762864 is a wasteful number, since it uses less digits than its factorization.

313762864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23148 (or 23142 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 313762864 is about 17713.3527035398. The cubic root of 313762864 is about 679.5172929499.

The spelling of 313762864 in words is "three hundred thirteen million, seven hundred sixty-two thousand, eight hundred sixty-four".