113658874 has 32 divisors (see below), whose sum is σ = 207446400. Its totient is φ = 45619200.

The previous prime is 113658851. The next prime is 113658887. The reversal of 113658874 is 478856311.

It is a self number, because there is not a number n which added to its sum of digits gives 113658874.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21274 + ... + 26074.

It is an arithmetic number, because the mean of its divisors is an integer number (6482700).

Almost surely, 2^113658874 is an apocalyptic number.

113658874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113658874 is a deficient number, since it is larger than the sum of its proper divisors (93787526).

113658874 is a wasteful number, since it uses less digits than its factorization.

113658874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4918.

The product of its digits is 161280, while the sum is 43.

The square root of 113658874 is about 10661.0915951417. The cubic root of 113658874 is about 484.3966337559.

The spelling of 113658874 in words is "one hundred thirteen million, six hundred fifty-eight thousand, eight hundred seventy-four".