112303986 has 16 divisors (see below), whose sum is σ = 234373824. Its totient is φ = 35807024.

The previous prime is 112303973. The next prime is 112304029. The reversal of 112303986 is 689303211.

It is a super-2 number, since 2×112303986² = 25224370542976392, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406761 + ... + 407036.

It is an arithmetic number, because the mean of its divisors is an integer number (14648364).

Almost surely, 2^112303986 is an apocalyptic number.

112303986 is an abundant number, since it is smaller than the sum of its proper divisors (122069838).

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

112303986 is a wasteful number, since it uses less digits than its factorization.

112303986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813825.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 112303986 is about 10597.3575008112. The cubic root of 112303986 is about 482.4641597762.

The spelling of 112303986 in words is "one hundred twelve million, three hundred three thousand, nine hundred eighty-six".