313936092 has 18 divisors (see below), whose sum is σ = 793560768. Its totient is φ = 104645352.

The previous prime is 313936081. The next prime is 313936111. The reversal of 313936092 is 290639313.

It is a happy number.

313936092 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 8720447 = 313936092 / (3 + 1 + 3 + 9 + 3 + 6 + 0 + 9 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4360188 + ... + 4360259.

Almost surely, 2^313936092 is an apocalyptic number.

It is an amenable number.

313936092 is an abundant number, since it is smaller than the sum of its proper divisors (479624676).

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

313936092 is a wasteful number, since it uses less digits than its factorization.

313936092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8720457 (or 8720452 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 313936092 is about 17718.2417863624. The cubic root of 313936092 is about 679.6423234309.

The spelling of 313936092 in words is "three hundred thirteen million, nine hundred thirty-six thousand, ninety-two".