313061604 has 24 divisors (see below), whose sum is σ = 736232448. Its totient is φ = 103531680.

The previous prime is 313061603. The next prime is 313061621. The reversal of 313061604 is 406160313.

It is not an unprimeable number, because it can be changed into a prime (313061603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101187 + ... + 104234.

It is an arithmetic number, because the mean of its divisors is an integer number (30676352).

Almost surely, 2^313061604 is an apocalyptic number.

It is an amenable number.

313061604 is an abundant number, since it is smaller than the sum of its proper divisors (423170844).

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

313061604 is a wasteful number, since it uses less digits than its factorization.

313061604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205555 (or 205553 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 313061604 is about 17693.5469592730. The cubic root of 313061604 is about 679.0106749493.

The spelling of 313061604 in words is "three hundred thirteen million, sixty-one thousand, six hundred four".