113156684 has 12 divisors (see below), whose sum is σ = 198149784. Its totient is φ = 56542464.

The previous prime is 113156669. The next prime is 113156707. The reversal of 113156684 is 486651311.

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, 1109 + ... + 15084.

It is an arithmetic number, because the mean of its divisors is an integer number (16512482).

Almost surely, 2^113156684 is an apocalyptic number.

It is an amenable number.

113156684 is a deficient number, since it is larger than the sum of its proper divisors (84993100).

113156684 is a wasteful number, since it uses less digits than its factorization.

113156684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17944 (or 17942 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 113156684 is about 10637.5130552211. The cubic root of 113156684 is about 483.6821616085.

The spelling of 113156684 in words is "one hundred thirteen million, one hundred fifty-six thousand, six hundred eighty-four".