112381560 has 128 divisors (see below), whose sum is σ = 396705600. Its totient is φ = 28200960.

The previous prime is 112381547. The next prime is 112381567. The reversal of 112381560 is 65183211.

112381560 is a `hidden beast` number, since 1 + 1 + 23 + 81 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112381567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15300 + ... + 21420.

Almost surely, 2^112381560 is an apocalyptic number.

112381560 is a gapful number since it is divisible by the number (10) 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 112381560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198352800).

112381560 is an abundant number, since it is smaller than the sum of its proper divisors (284324040).

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

112381560 is a wasteful number, since it uses less digits than its factorization.

112381560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6158 (or 6148 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 112381560 is about 10601.0169323513. The cubic root of 112381560 is about 482.5752216120.

The spelling of 112381560 in words is "one hundred twelve million, three hundred eighty-one thousand, five hundred sixty".