113564536 has 16 divisors (see below), whose sum is σ = 213269400. Its totient is φ = 56692704.

The previous prime is 113564497. The next prime is 113564569. The reversal of 113564536 is 635465311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5646 + ... + 16093.

Almost surely, 2^113564536 is an apocalyptic number.

It is an amenable number.

113564536 is a deficient number, since it is larger than the sum of its proper divisors (99704864).

113564536 is a wasteful number, since it uses less digits than its factorization.

113564536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22398 (or 22394 counting only the distinct ones).

The product of its digits is 32400, while the sum is 34.

The square root of 113564536 is about 10656.6662704619. Note that the first 3 decimals coincide. The cubic root of 113564536 is about 484.2625786462.

The spelling of 113564536 in words is "one hundred thirteen million, five hundred sixty-four thousand, five hundred thirty-six".