112432023 has 16 divisors (see below), whose sum is σ = 181708800. Its totient is φ = 68140440.

The previous prime is 112432013. The next prime is 112432031. The reversal of 112432023 is 320234211.

It is not a de Polignac number, because 112432023 - 2⁴ = 112432007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112431987 and 112432005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112432003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188983 + ... + 189576.

It is an arithmetic number, because the mean of its divisors is an integer number (11356800).

Almost surely, 2^112432023 is an apocalyptic number.

112432023 is a deficient number, since it is larger than the sum of its proper divisors (69276777).

112432023 is a wasteful number, since it uses less digits than its factorization.

112432023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378579 (or 378573 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 112432023 is about 10603.3967670742. The cubic root of 112432023 is about 482.6474414949.

Adding to 112432023 its reverse (320234211), we get a palindrome (432666234).

The spelling of 112432023 in words is "one hundred twelve million, four hundred thirty-two thousand, twenty-three".