313525233 has 24 divisors (see below), whose sum is σ = 526344000. Its totient is φ = 176118624.

The previous prime is 313525231. The next prime is 313525241. The reversal of 313525233 is 332525313.

313525233 is a `hidden beast` number, since 3 + 135 + 2 + 523 + 3 = 666.

It is not a de Polignac number, because 313525233 - 2¹ = 313525231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313525197 and 313525206.

It is not an unprimeable number, because it can be changed into a prime (313525231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38458 + ... + 45891.

It is an arithmetic number, because the mean of its divisors is an integer number (21931000).

Almost surely, 2^313525233 is an apocalyptic number.

It is an amenable number.

313525233 is a deficient number, since it is larger than the sum of its proper divisors (212818767).

313525233 is a wasteful number, since it uses less digits than its factorization.

313525233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84421 (or 84418 counting only the distinct ones).

The product of its digits is 8100, while the sum is 27.

The square root of 313525233 is about 17706.6437531227. The cubic root of 313525233 is about 679.3457035382.

It can be divided in two parts, 31352 and 5233, that added together give a triangular number (36585 = T₂₇₀).

The spelling of 313525233 in words is "three hundred thirteen million, five hundred twenty-five thousand, two hundred thirty-three".