112860612 has 18 divisors (see below), whose sum is σ = 285286638. Its totient is φ = 37620192.

The previous prime is 112860611. The next prime is 112860617. The reversal of 112860612 is 216068211.

It can be written as a sum of positive squares in only one way, i.e., 101123136 + 11737476 = 10056^2 + 3426^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (112860611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1567473 + ... + 1567544.

Almost surely, 2^112860612 is an apocalyptic number.

112860612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112860612 is an abundant number, since it is smaller than the sum of its proper divisors (172426026).

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

112860612 is a wasteful number, since it uses less digits than its factorization.

112860612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135027 (or 3135022 counting only the distinct ones).

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

The square root of 112860612 is about 10623.5875296436. The cubic root of 112860612 is about 483.2599452058.

The spelling of 112860612 in words is "one hundred twelve million, eight hundred sixty thousand, six hundred twelve".