112879130 has 64 divisors (see below), whose sum is σ = 251935488. Its totient is φ = 35458560.

The previous prime is 112879103. The next prime is 112879139. The reversal of 112879130 is 31978211.

It is not an unprimeable number, because it can be changed into a prime (112879139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147950 + ... + 148710.

It is an arithmetic number, because the mean of its divisors is an integer number (3936492).

Almost surely, 2^112879130 is an apocalyptic number.

112879130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112879130 is an abundant number, since it is smaller than the sum of its proper divisors (139056358).

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

112879130 is a wasteful number, since it uses less digits than its factorization.

112879130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 112879130 is about 10624.4590450526. The cubic root of 112879130 is about 483.2863746161.

The spelling of 112879130 in words is "one hundred twelve million, eight hundred seventy-nine thousand, one hundred thirty".