112893870 has 32 divisors (see below), whose sum is σ = 271229472. Its totient is φ = 30073472.

The previous prime is 112893857. The next prime is 112893899. The reversal of 112893870 is 78398211.

It is a Curzon number.

It is a congruent number.

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, 47224 + ... + 49556.

It is an arithmetic number, because the mean of its divisors is an integer number (8475921).

Almost surely, 2^112893870 is an apocalyptic number.

112893870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112893870 is an abundant number, since it is smaller than the sum of its proper divisors (158335602).

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

112893870 is a wasteful number, since it uses less digits than its factorization.

112893870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3956.

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 112893870 is about 10625.1527047850. The cubic root of 112893870 is about 483.3074098925.

The spelling of 112893870 in words is "one hundred twelve million, eight hundred ninety-three thousand, eight hundred seventy".