112238886 has 32 divisors (see below), whose sum is σ = 230025600. Its totient is φ = 36498240.

The previous prime is 112238881. The next prime is 112238897. The reversal of 112238886 is 688832211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112238881) 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 15 ways as a sum of consecutive naturals, for example, 48066 + ... + 50346.

It is an arithmetic number, because the mean of its divisors is an integer number (7188300).

Almost surely, 2^112238886 is an apocalyptic number.

112238886 is an abundant number, since it is smaller than the sum of its proper divisors (117786714).

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

112238886 is a wasteful number, since it uses less digits than its factorization.

112238886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484.

The product of its digits is 36864, while the sum is 39.

The square root of 112238886 is about 10594.2855351364. The cubic root of 112238886 is about 482.3709173521.

The spelling of 112238886 in words is "one hundred twelve million, two hundred thirty-eight thousand, eight hundred eighty-six".