313376146 has 16 divisors (see below), whose sum is σ = 488381400. Its totient is φ = 150629248.

The previous prime is 313376137. The next prime is 313376153. The reversal of 313376146 is 641673313.

313376146 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 237006025 + 76370121 = 15395^2 + 8739^2 .

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, 1920 + ... + 25108.

Almost surely, 2^313376146 is an apocalyptic number.

313376146 is a deficient number, since it is larger than the sum of its proper divisors (175005254).

313376146 is a wasteful number, since it uses less digits than its factorization.

313376146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23453.

The product of its digits is 27216, while the sum is 34.

The square root of 313376146 is about 17702.4333355615. The cubic root of 313376146 is about 679.2380060174.

The spelling of 313376146 in words is "three hundred thirteen million, three hundred seventy-six thousand, one hundred forty-six".