112976623 has 4 divisors (see below), whose sum is σ = 113010880. Its totient is φ = 112942368.

The previous prime is 112976599. The next prime is 112976629. The reversal of 112976623 is 326679211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112976623 - 2²¹ = 110879471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112976629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11583 + ... + 18976.

It is an arithmetic number, because the mean of its divisors is an integer number (28252720).

Almost surely, 2^112976623 is an apocalyptic number.

112976623 is a deficient number, since it is larger than the sum of its proper divisors (34257).

112976623 is an equidigital number, since it uses as much as digits as its factorization.

112976623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34256.

The product of its digits is 27216, while the sum is 37.

The square root of 112976623 is about 10629.0461942735. The cubic root of 112976623 is about 483.4254717197.

The spelling of 112976623 in words is "one hundred twelve million, nine hundred seventy-six thousand, six hundred twenty-three".