113793183 has 12 divisors (see below), whose sum is σ = 187849168. Its totient is φ = 65024640.

The previous prime is 113793161. The next prime is 113793209. The reversal of 113793183 is 381397311.

It is not a de Polignac number, because 113793183 - 2¹⁷ = 113662111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113793103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 903058 + ... + 903183.

Almost surely, 2^113793183 is an apocalyptic number.

113793183 is a deficient number, since it is larger than the sum of its proper divisors (74055985).

113793183 is a wasteful number, since it uses less digits than its factorization.

113793183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806254 (or 1806251 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 113793183 is about 10667.3887620167. The cubic root of 113793183 is about 484.5873600807.

The spelling of 113793183 in words is "one hundred thirteen million, seven hundred ninety-three thousand, one hundred eighty-three".