112269923 has 4 divisors (see below), whose sum is σ = 117151248. Its totient is φ = 107388600.

The previous prime is 112269919. The next prime is 112269961. The reversal of 112269923 is 329962211.

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 112269923 - 2² = 112269919 is a prime.

It is a super-2 number, since 2×112269923² = 25209071220851858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112269973) 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 3 ways as a sum of consecutive naturals, for example, 2440628 + ... + 2440673.

It is an arithmetic number, because the mean of its divisors is an integer number (29287812).

Almost surely, 2^112269923 is an apocalyptic number.

112269923 is a deficient number, since it is larger than the sum of its proper divisors (4881325).

112269923 is an equidigital number, since it uses as much as digits as its factorization.

112269923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4881324.

The product of its digits is 11664, while the sum is 35.

The square root of 112269923 is about 10595.7502329944. The cubic root of 112269923 is about 482.4153759972.

The spelling of 112269923 in words is "one hundred twelve million, two hundred sixty-nine thousand, nine hundred twenty-three".