112417884 has 18 divisors (see below), whose sum is σ = 284167520. Its totient is φ = 37472616.

The previous prime is 112417871. The next prime is 112417897. The reversal of 112417884 is 488714211.

It is an interprime number because it is at equal distance from previous prime (112417871) and next prime (112417897).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3122719 = 112417884 / (1 + 1 + 2 + 4 + 1 + 7 + 8 + 8 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1561324 + ... + 1561395.

Almost surely, 2^112417884 is an apocalyptic number.

It is an amenable number.

112417884 is an abundant number, since it is smaller than the sum of its proper divisors (171749636).

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

112417884 is a wasteful number, since it uses less digits than its factorization.

112417884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122729 (or 3122724 counting only the distinct ones).

The product of its digits is 14336, while the sum is 36.

The square root of 112417884 is about 10602.7300258000. The cubic root of 112417884 is about 482.6272087117.

The spelling of 112417884 in words is "one hundred twelve million, four hundred seventeen thousand, eight hundred eighty-four".