115332 has 24 divisors (see below), whose sum is σ = 307776. Its totient is φ = 32928.

The previous prime is 115331. The next prime is 115337. The reversal of 115332 is 233511.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (115331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603 + ... + 770.

It is an arithmetic number, because the mean of its divisors is an integer number (12824).

2¹¹⁵³³² is an apocalyptic number.

115332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115332 is an abundant number, since it is smaller than the sum of its proper divisors (192444).

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

115332 is a wasteful number, since it uses less digits than its factorization.

115332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387 (or 1385 counting only the distinct ones).

The product of its digits is 90, while the sum is 15.

The square root of 115332 is about 339.6056536632. The cubic root of 115332 is about 48.6761933770.

Adding to 115332 its reverse (233511), we get a palindrome (348843).

The spelling of 115332 in words is "one hundred fifteen thousand, three hundred thirty-two".