328332 has 12 divisors (see below), whose sum is σ = 766136. Its totient is φ = 109440.

The previous prime is 328331. The next prime is 328333. The reversal of 328332 is 233823.

It is an interprime number because it is at equal distance from previous prime (328331) and next prime (328333).

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 = 328299 and 328308.

It is not an unprimeable number, because it can be changed into a prime (328331) 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, 13669 + ... + 13692.

328332 is a Friedman number, since it can be written as 3+((8*3)^2-3)^2, using all its digits and the basic arithmetic operations.

2³²⁸³³² is an apocalyptic number.

It is an amenable number.

328332 is an abundant number, since it is smaller than the sum of its proper divisors (437804).

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

328332 is a wasteful number, since it uses less digits than its factorization.

328332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27368 (or 27366 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 328332 is about 573.0026177951. The cubic root of 328332 is about 68.9876054191.

The spelling of 328332 in words is "three hundred twenty-eight thousand, three hundred thirty-two".