313374744 has 48 divisors (see below), whose sum is σ = 880162920. Its totient is φ = 104457600.

The previous prime is 313374703. The next prime is 313374769. The reversal of 313374744 is 447473313.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 313374699 and 313374708.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 78657 + ... + 82544.

Almost surely, 2^313374744 is an apocalyptic number.

It is an amenable number.

313374744 is an abundant number, since it is smaller than the sum of its proper divisors (566788176).

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

313374744 is a wasteful number, since it uses less digits than its factorization.

313374744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161222 (or 161206 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 313374744 is about 17702.3937364414. The cubic root of 313374744 is about 679.2369930781.

It can be divided in two parts, 3133 and 74744, that added together give a palindrome (77877).

The spelling of 313374744 in words is "three hundred thirteen million, three hundred seventy-four thousand, seven hundred forty-four".