112256580 has 48 divisors (see below), whose sum is σ = 324463104. Its totient is φ = 28968960.

The previous prime is 112256569. The next prime is 112256581. The reversal of 112256580 is 85652211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (112256581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28317 + ... + 32036.

It is an arithmetic number, because the mean of its divisors is an integer number (6759648).

Almost surely, 2^112256580 is an apocalyptic number.

112256580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112256580 is an abundant number, since it is smaller than the sum of its proper divisors (212206524).

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

112256580 is a wasteful number, since it uses less digits than its factorization.

112256580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60396 (or 60394 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 112256580 is about 10595.1205750572. The cubic root of 112256580 is about 482.3962639524.

The spelling of 112256580 in words is "one hundred twelve million, two hundred fifty-six thousand, five hundred eighty".