112954823 has 4 divisors (see below), whose sum is σ = 114545808. Its totient is φ = 111363840.

The previous prime is 112954789. The next prime is 112954843. The reversal of 112954823 is 328459211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 328459211 = 127 ⋅2586293.

It is a cyclic number.

It is not a de Polignac number, because 112954823 - 2⁶ = 112954759 is a prime.

It is a super-2 number, since 2×112954823² = 25517584077922658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112954843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 795386 + ... + 795527.

It is an arithmetic number, because the mean of its divisors is an integer number (28636452).

Almost surely, 2^112954823 is an apocalyptic number.

112954823 is a deficient number, since it is larger than the sum of its proper divisors (1590985).

112954823 is an equidigital number, since it uses as much as digits as its factorization.

112954823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590984.

The product of its digits is 17280, while the sum is 35.

The square root of 112954823 is about 10628.0206529720. The cubic root of 112954823 is about 483.3943757492.

The spelling of 112954823 in words is "one hundred twelve million, nine hundred fifty-four thousand, eight hundred twenty-three".