112260840 has 32 divisors (see below), whose sum is σ = 336782880. Its totient is φ = 29936192.

The previous prime is 112260839. The next prime is 112260851. The reversal of 112260840 is 48062211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 112260840.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467634 + ... + 467873.

It is an arithmetic number, because the mean of its divisors is an integer number (10524465).

Almost surely, 2^112260840 is an apocalyptic number.

112260840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112260840 is an abundant number, since it is smaller than the sum of its proper divisors (224522040).

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

112260840 is a wasteful number, since it uses less digits than its factorization.

112260840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935521 (or 935517 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 112260840 is about 10595.3216090877. The cubic root of 112260840 is about 482.4023659914.

The spelling of 112260840 in words is "one hundred twelve million, two hundred sixty thousand, eight hundred forty".