43332 has 24 divisors (see below), whose sum is σ = 106176. Its totient is φ = 13728.

The previous prime is 43331. The next prime is 43391. The reversal of 43332 is 23334.

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

It is a nialpdrome in base 10 and base 16.

It is not an unprimeable number, because it can be changed into a prime (43331) 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, 198 + ... + 354.

It is an arithmetic number, because the mean of its divisors is an integer number (4424).

2⁴³³³² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53088).

43332 is an abundant number, since it is smaller than the sum of its proper divisors (62844).

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

43332 is a wasteful number, since it uses less digits than its factorization.

43332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 185 counting only the distinct ones).

The product of its digits is 216, while the sum is 15.

The square root of 43332 is about 208.1633973589. The cubic root of 43332 is about 35.1239145150.

Adding to 43332 its reverse (23334), we get a palindrome (66666).

It can be divided in two parts, 433 and 32, that added together give a triangular number (465 = T₃₀).

The spelling of 43332 in words is "forty-three thousand, three hundred thirty-two".