112806923 has 8 divisors (see below), whose sum is σ = 116729856. Its totient is φ = 108901800.

The previous prime is 112806919. The next prime is 112806937. The reversal of 112806923 is 329608211.

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

It is a cyclic number.

It is not a de Polignac number, because 112806923 - 2² = 112806919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112806923.

It is not an unprimeable number, because it can be changed into a prime (112806823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9140 + ... + 17582.

It is an arithmetic number, because the mean of its divisors is an integer number (14591232).

Almost surely, 2^112806923 is an apocalyptic number.

112806923 is a deficient number, since it is larger than the sum of its proper divisors (3922933).

112806923 is an equidigital number, since it uses as much as digits as its factorization.

112806923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8905.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 112806923 is about 10621.0603519611. The cubic root of 112806923 is about 483.1833024100.

The spelling of 112806923 in words is "one hundred twelve million, eight hundred six thousand, nine hundred twenty-three".