112823893 has 24 divisors (see below), whose sum is σ = 140532288. Its totient is φ = 88687872.

The previous prime is 112823863. The next prime is 112823933. The reversal of 112823893 is 398328211.

It is not a de Polignac number, because 112823893 - 2⁵ = 112823861 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112823863) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334621 + ... + 334957.

It is an arithmetic number, because the mean of its divisors is an integer number (5855512).

Almost surely, 2^112823893 is an apocalyptic number.

112823893 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112823893 is a deficient number, since it is larger than the sum of its proper divisors (27708395).

112823893 is a wasteful number, since it uses less digits than its factorization.

112823893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653 (or 640 counting only the distinct ones).

The product of its digits is 20736, while the sum is 37.

The square root of 112823893 is about 10621.8592063725. The cubic root of 112823893 is about 483.2075302655.

The spelling of 112823893 in words is "one hundred twelve million, eight hundred twenty-three thousand, eight hundred ninety-three".