112397056 has 36 divisors (see below), whose sum is σ = 227738392. Its totient is φ = 55351296.

The previous prime is 112397029. The next prime is 112397071. The reversal of 112397056 is 650793211.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13876 + ... + 20428.

Almost surely, 2^112397056 is an apocalyptic number.

112397056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112397056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113869196).

112397056 is an abundant number, since it is smaller than the sum of its proper divisors (115341336).

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

112397056 is an frugal number, since it uses more digits than its factorization.

112397056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6636 (or 6622 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 112397056 is about 10601.7477804370. The cubic root of 112397056 is about 482.5974009385.

The spelling of 112397056 in words is "one hundred twelve million, three hundred ninety-seven thousand, fifty-six".