112320860 has 24 divisors (see below), whose sum is σ = 237293280. Its totient is φ = 44657984.

The previous prime is 112320811. The next prime is 112320869. The reversal of 112320860 is 68023211.

It is a super-2 number, since 2×112320860² = 25231951182279200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112320869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13475 + ... + 20154.

It is an arithmetic number, because the mean of its divisors is an integer number (9887220).

Almost surely, 2^112320860 is an apocalyptic number.

112320860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112320860 is an abundant number, since it is smaller than the sum of its proper divisors (124972420).

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

112320860 is a wasteful number, since it uses less digits than its factorization.

112320860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33805 (or 33803 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 112320860 is about 10598.1536127761. The cubic root of 112320860 is about 482.4883224464.

The spelling of 112320860 in words is "one hundred twelve million, three hundred twenty thousand, eight hundred sixty".