112232032 has 24 divisors (see below), whose sum is σ = 241044552. Its totient is φ = 51014400.

The previous prime is 112232027. The next prime is 112232039. The reversal of 112232032 is 230232211.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 112231997 and 112232015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112232039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159069 + ... + 159772.

It is an arithmetic number, because the mean of its divisors is an integer number (10043523).

Almost surely, 2^112232032 is an apocalyptic number.

It is an amenable number.

112232032 is an abundant number, since it is smaller than the sum of its proper divisors (128812520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112232032 is a wasteful number, since it uses less digits than its factorization.

112232032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318862 (or 318854 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 112232032 is about 10593.9620539249. The cubic root of 112232032 is about 482.3610983025.

Adding to 112232032 its reverse (230232211), we get a palindrome (342464243).

The spelling of 112232032 in words is "one hundred twelve million, two hundred thirty-two thousand, thirty-two".