113686718 has 16 divisors (see below), whose sum is σ = 185443344. Its totient is φ = 52053120.

The previous prime is 113686693. The next prime is 113686763. The reversal of 113686718 is 817686311.

It is a super-2 number, since 2×113686718² = 25849339699223048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43928 + ... + 46443.

It is an arithmetic number, because the mean of its divisors is an integer number (11590209).

Almost surely, 2^113686718 is an apocalyptic number.

113686718 is a deficient number, since it is larger than the sum of its proper divisors (71756626).

113686718 is a wasteful number, since it uses less digits than its factorization.

113686718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90427.

The product of its digits is 48384, while the sum is 41.

The square root of 113686718 is about 10662.3973852038. The cubic root of 113686718 is about 484.4361861409.

The spelling of 113686718 in words is "one hundred thirteen million, six hundred eighty-six thousand, seven hundred eighteen".