313524964 has 6 divisors (see below), whose sum is σ = 548668694. Its totient is φ = 156762480.

The previous prime is 313524961. The next prime is 313524971. The reversal of 313524964 is 469425313.

It can be written as a sum of positive squares in only one way, i.e., 187142400 + 126382564 = 13680^2 + 11242^2 .

It is not an unprimeable number, because it can be changed into a prime (313524961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39190617 + ... + 39190624.

Almost surely, 2^313524964 is an apocalyptic number.

It is an amenable number.

313524964 is a deficient number, since it is larger than the sum of its proper divisors (235143730).

313524964 is a wasteful number, since it uses less digits than its factorization.

313524964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78381245 (or 78381243 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 313524964 is about 17706.6361571022. The cubic root of 313524964 is about 679.3455092487.

It can be divided in two parts, 3135249 and 64, that added together give a palindrome (3135313).

The spelling of 313524964 in words is "three hundred thirteen million, five hundred twenty-four thousand, nine hundred sixty-four".