112525986 has 8 divisors (see below), whose sum is σ = 225051984. Its totient is φ = 37508660.

The previous prime is 112525981. The next prime is 112526021. The reversal of 112525986 is 689525211.

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

112525986 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (112525981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9377160 + ... + 9377171.

It is an arithmetic number, because the mean of its divisors is an integer number (28131498).

Almost surely, 2^112525986 is an apocalyptic number.

112525986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112525986 is a wasteful number, since it uses less digits than its factorization.

112525986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18754336.

The product of its digits is 43200, while the sum is 39.

The square root of 112525986 is about 10607.8266388549. The cubic root of 112525986 is about 482.7818586371.

The spelling of 112525986 in words is "one hundred twelve million, five hundred twenty-five thousand, nine hundred eighty-six".