112930 has 16 divisors (see below), whose sum is σ = 212544. Its totient is φ = 43120.

The previous prime is 112927. The next prime is 112939. The reversal of 112930 is 39211.

It is not an unprimeable number, because it can be changed into a prime (112939) 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, 16 + ... + 475.

It is an arithmetic number, because the mean of its divisors is an integer number (13284).

2¹¹²⁹³⁰ is an apocalyptic number.

112930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112930 is a deficient number, since it is larger than the sum of its proper divisors (99614).

112930 is a wasteful number, since it uses less digits than its factorization.

112930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 112930 is about 336.0505914293. The cubic root of 112930 is about 48.3358962837.

The spelling of 112930 in words is "one hundred twelve thousand, nine hundred thirty".