112129964 has 6 divisors (see below), whose sum is σ = 196227444. Its totient is φ = 56064980.

The previous prime is 112129961. The next prime is 112129981. The reversal of 112129964 is 469921211.

It is not an unprimeable number, because it can be changed into a prime (112129961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14016242 + ... + 14016249.

It is an arithmetic number, because the mean of its divisors is an integer number (32704574).

Almost surely, 2^112129964 is an apocalyptic number.

It is an amenable number.

112129964 is a deficient number, since it is larger than the sum of its proper divisors (84097480).

112129964 is a wasteful number, since it uses less digits than its factorization.

112129964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28032495 (or 28032493 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 112129964 is about 10589.1436858700. The cubic root of 112129964 is about 482.2148282219.

The spelling of 112129964 in words is "one hundred twelve million, one hundred twenty-nine thousand, nine hundred sixty-four".