112162860 has 48 divisors (see below), whose sum is σ = 348952800. Its totient is φ = 29909952.

The previous prime is 112162849. The next prime is 112162861. The reversal of 112162860 is 68261211.

112162860 is a `hidden beast` number, since 11 + 21 + 628 + 6 + 0 = 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 (112162861) 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, 103315 + ... + 104394.

It is an arithmetic number, because the mean of its divisors is an integer number (7269850).

Almost surely, 2^112162860 is an apocalyptic number.

112162860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112162860 is an abundant number, since it is smaller than the sum of its proper divisors (236789940).

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

112162860 is a wasteful number, since it uses less digits than its factorization.

112162860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207727 (or 207719 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 112162860 is about 10590.6968609247. The cubic root of 112162860 is about 482.2619800192.

The spelling of 112162860 in words is "one hundred twelve million, one hundred sixty-two thousand, eight hundred sixty".