112874434 has 16 divisors (see below), whose sum is σ = 172627200. Its totient is φ = 55337104.

The previous prime is 112874423. The next prime is 112874479. The reversal of 112874434 is 434478211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112874434.

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, 55524 + ... + 57520.

It is an arithmetic number, because the mean of its divisors is an integer number (10789200).

Almost surely, 2^112874434 is an apocalyptic number.

112874434 is a deficient number, since it is larger than the sum of its proper divisors (59752766).

112874434 is a wasteful number, since it uses less digits than its factorization.

112874434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2537.

The product of its digits is 21504, while the sum is 34.

The square root of 112874434 is about 10624.2380432669. The cubic root of 112874434 is about 483.2796726264.

The spelling of 112874434 in words is "one hundred twelve million, eight hundred seventy-four thousand, four hundred thirty-four".