112658928 has 40 divisors (see below), whose sum is σ = 293874048. Its totient is φ = 37186752.

The previous prime is 112658927. The next prime is 112658933. The reversal of 112658928 is 829856211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112658928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112658921) 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, 6450 + ... + 16337.

Almost surely, 2^112658928 is an apocalyptic number.

It is an amenable number.

112658928 is an abundant number, since it is smaller than the sum of its proper divisors (181215120).

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

112658928 is a wasteful number, since it uses less digits than its factorization.

112658928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22901 (or 22895 counting only the distinct ones).

The product of its digits is 69120, while the sum is 42.

The square root of 112658928 is about 10614.0910114809. The cubic root of 112658928 is about 482.9719087435.

The spelling of 112658928 in words is "one hundred twelve million, six hundred fifty-eight thousand, nine hundred twenty-eight".