112442874 has 32 divisors (see below), whose sum is σ = 238920000. Its totient is φ = 35178624.

The previous prime is 112442873. The next prime is 112442903. The reversal of 112442874 is 478244211.

It is not an unprimeable number, because it can be changed into a prime (112442873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7902 + ... + 16950.

It is an arithmetic number, because the mean of its divisors is an integer number (7466250).

Almost surely, 2^112442874 is an apocalyptic number.

112442874 is an abundant number, since it is smaller than the sum of its proper divisors (126477126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112442874 is a wasteful number, since it uses less digits than its factorization.

112442874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9182.

The product of its digits is 14336, while the sum is 33.

The square root of 112442874 is about 10603.9084303855. The cubic root of 112442874 is about 482.6629680290.

The spelling of 112442874 in words is "one hundred twelve million, four hundred forty-two thousand, eight hundred seventy-four".