316252233 has 24 divisors (see below), whose sum is σ = 499262400. Its totient is φ = 191312160.

The previous prime is 316252201. The next prime is 316252249. The reversal of 316252233 is 332252613.

316252233 is a `hidden beast` number, since 3 + 1 + 625 + 2 + 2 + 33 = 666.

It is not a de Polignac number, because 316252233 - 2⁵ = 316252201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316252197 and 316252206.

It is not an unprimeable number, because it can be changed into a prime (316252633) 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, 56635 + ... + 61967.

It is an arithmetic number, because the mean of its divisors is an integer number (20802600).

Almost surely, 2^316252233 is an apocalyptic number.

316252233 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

316252233 is a deficient number, since it is larger than the sum of its proper divisors (183010167).

316252233 is a wasteful number, since it uses less digits than its factorization.

316252233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5949 (or 5946 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 316252233 is about 17783.4820268698. The cubic root of 316252233 is about 681.3096394439.

The spelling of 316252233 in words is "three hundred sixteen million, two hundred fifty-two thousand, two hundred thirty-three".