313753132 has 24 divisors (see below), whose sum is σ = 684552960. Its totient is φ = 122241360.

The previous prime is 313753127. The next prime is 313753147. The reversal of 313753132 is 231357313.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 313753132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509032 + ... + 509647.

It is an arithmetic number, because the mean of its divisors is an integer number (28523040).

Almost surely, 2^313753132 is an apocalyptic number.

It is an amenable number.

313753132 is an abundant number, since it is smaller than the sum of its proper divisors (370799828).

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

313753132 is a wasteful number, since it uses less digits than its factorization.

313753132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018701 (or 1018699 counting only the distinct ones).

The product of its digits is 5670, while the sum is 28.

The square root of 313753132 is about 17713.0779933923. The cubic root of 313753132 is about 679.5102673355.

The spelling of 313753132 in words is "three hundred thirteen million, seven hundred fifty-three thousand, one hundred thirty-two".