112770856 has 32 divisors (see below), whose sum is σ = 235029600. Its totient is φ = 50290240.

The previous prime is 112770851. The next prime is 112770859. The reversal of 112770856 is 658077211.

It is not an unprimeable number, because it can be changed into a prime (112770851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7426 + ... + 16753.

It is an arithmetic number, because the mean of its divisors is an integer number (7344675).

Almost surely, 2^112770856 is an apocalyptic number.

It is an amenable number.

112770856 is an abundant number, since it is smaller than the sum of its proper divisors (122258744).

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

112770856 is a wasteful number, since it uses less digits than its factorization.

112770856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24249 (or 24245 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 112770856 is about 10619.3623160715. The cubic root of 112770856 is about 483.1318019367.

The spelling of 112770856 in words is "one hundred twelve million, seven hundred seventy thousand, eight hundred fifty-six".