112864418 has 8 divisors (see below), whose sum is σ = 169359312. Its totient is φ = 56411316.

The previous prime is 112864417. The next prime is 112864421. The reversal of 112864418 is 814468211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (112864417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2480 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (21169914).

Almost surely, 2^112864418 is an apocalyptic number.

112864418 is a deficient number, since it is larger than the sum of its proper divisors (56494894).

112864418 is a wasteful number, since it uses less digits than its factorization.

112864418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20896.

The product of its digits is 12288, while the sum is 35.

The square root of 112864418 is about 10623.7666578290. The cubic root of 112864418 is about 483.2653774720.

The spelling of 112864418 in words is "one hundred twelve million, eight hundred sixty-four thousand, four hundred eighteen".