112332 has 48 divisors (see below), whose sum is σ = 306432. Its totient is φ = 31680.

The previous prime is 112331. The next prime is 112337. The reversal of 112332 is 233211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (112331) 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, 3018 + ... + 3054.

It is an arithmetic number, because the mean of its divisors is an integer number (6384).

2¹¹²³³² is an apocalyptic number.

112332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153216).

112332 is an abundant number, since it is smaller than the sum of its proper divisors (194100).

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

112332 is a wasteful number, since it uses less digits than its factorization.

112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 76 counting only the distinct ones).

The product of its digits is 36, while the sum is 12.

The square root of 112332 is about 335.1596634442. The cubic root of 112332 is about 48.2504273008.

Adding to 112332 its reverse (233211), we get a palindrome (345543).

It can be divided in two parts, 112 and 332, that added together give a palindrome (444).

The spelling of 112332 in words is "one hundred twelve thousand, three hundred thirty-two".