481332 has 12 divisors (see below), whose sum is σ = 1123136. Its totient is φ = 160440.

The previous prime is 481307. The next prime is 481343. The reversal of 481332 is 233184.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 481299 and 481308.

It is a congruent number.

It is an unprimeable number.

481332 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20044 + ... + 20067.

2⁴⁸¹³³² is an apocalyptic number.

It is an amenable number.

481332 is an abundant number, since it is smaller than the sum of its proper divisors (641804).

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

481332 is a wasteful number, since it uses less digits than its factorization.

481332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40118 (or 40116 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 481332 is about 693.7809452558. The cubic root of 481332 is about 78.3697109847.

It can be divided in two parts, 48 and 1332, that multiplied together give a palindrome (63936).

The spelling of 481332 in words is "four hundred eighty-one thousand, three hundred thirty-two".