112505560 has 16 divisors (see below), whose sum is σ = 253137600. Its totient is φ = 45002208.

The previous prime is 112505557. The next prime is 112505563. The reversal of 112505560 is 65505211.

It is an interprime number because it is at equal distance from previous prime (112505557) and next prime (112505563).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112505563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406280 + ... + 1406359.

It is an arithmetic number, because the mean of its divisors is an integer number (15821100).

Almost surely, 2^112505560 is an apocalyptic number.

112505560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112505560 is an abundant number, since it is smaller than the sum of its proper divisors (140632040).

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

112505560 is a wasteful number, since it uses less digits than its factorization.

112505560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812650 (or 2812646 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 112505560 is about 10606.8638154735. The cubic root of 112505560 is about 482.7526449436.

The spelling of 112505560 in words is "one hundred twelve million, five hundred five thousand, five hundred sixty".