2316636252 has 72 divisors (see below), whose sum is σ = 6696947712. Its totient is φ = 661456800.

The previous prime is 2316636229. The next prime is 2316636263. The reversal of 2316636252 is 2526366132.

2316636252 is a `hidden beast` number, since 2 + 3 + 16 + 636 + 2 + 5 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 681477 + ... + 684867.

Almost surely, 2^2316636252 is an apocalyptic number.

It is an amenable number.

2316636252 is an abundant number, since it is smaller than the sum of its proper divisors (4380311460).

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

2316636252 is a wasteful number, since it uses less digits than its factorization.

2316636252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6119 (or 6114 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 2316636252 is about 48131.4476408096. The cubic root of 2316636252 is about 1323.1810811661.

The spelling of 2316636252 in words is "two billion, three hundred sixteen million, six hundred thirty-six thousand, two hundred fifty-two".