112160856 has 64 divisors (see below), whose sum is σ = 288731520. Its totient is φ = 36288000.

The previous prime is 112160843. The next prime is 112160861. The reversal of 112160856 is 658061211.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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, 258816 + ... + 259248.

It is an arithmetic number, because the mean of its divisors is an integer number (4511430).

Almost surely, 2^112160856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112160856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144365760).

112160856 is an abundant number, since it is smaller than the sum of its proper divisors (176570664).

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

112160856 is a wasteful number, since it uses less digits than its factorization.

112160856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 112160856 is about 10590.6022491641. The cubic root of 112160856 is about 482.2591078303.

The spelling of 112160856 in words is "one hundred twelve million, one hundred sixty thousand, eight hundred fifty-six".