112425984 has 132 divisors (see below), whose sum is σ = 354458520. Its totient is φ = 34037760.

The previous prime is 112425967. The next prime is 112425991. The reversal of 112425984 is 489524211.

It is a tau number, because it is divible by the number of its divisors (132).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100822 + ... + 101930.

Almost surely, 2^112425984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112425984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177229260).

112425984 is an abundant number, since it is smaller than the sum of its proper divisors (242032536).

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

112425984 is a wasteful number, since it uses less digits than its factorization.

112425984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146 (or 1125 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 112425984 is about 10603.1119960132. Note that the first 3 decimals coincide. The cubic root of 112425984 is about 482.6387999472.

The spelling of 112425984 in words is "one hundred twelve million, four hundred twenty-five thousand, nine hundred eighty-four".