112881846 has 32 divisors (see below), whose sum is σ = 281472768. Its totient is φ = 29319840.

The previous prime is 112881829. The next prime is 112881863. The reversal of 112881846 is 648188211.

It is an interprime number because it is at equal distance from previous prime (112881829) and next prime (112881863).

It is a super-2 number, since 2×112881846² = 25484622312735432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121705 + ... + 122628.

It is an arithmetic number, because the mean of its divisors is an integer number (8796024).

Almost surely, 2^112881846 is an apocalyptic number.

112881846 is an abundant number, since it is smaller than the sum of its proper divisors (168590922).

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

112881846 is a wasteful number, since it uses less digits than its factorization.

112881846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244356.

The product of its digits is 24576, while the sum is 39.

The square root of 112881846 is about 10624.5868625561. The cubic root of 112881846 is about 483.2902507246.

The spelling of 112881846 in words is "one hundred twelve million, eight hundred eighty-one thousand, eight hundred forty-six".