328232 has 16 divisors (see below), whose sum is σ = 623700. Its totient is φ = 161920.

The previous prime is 328213. The next prime is 328243. The reversal of 328232 is 232823.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 306916 + 21316 = 554^2 + 146^2 .

It is a d-powerful number, because it can be written as 3⁵ + 2 + 2¹⁶ + 8² + 3⁵ + 2¹⁸ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 328232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482 + ... + 942.

2³²⁸²³² is an apocalyptic number.

It is an amenable number.

328232 is a deficient number, since it is larger than the sum of its proper divisors (295468).

328232 is a wasteful number, since it uses less digits than its factorization.

328232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 552 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 328232 is about 572.9153515136. The cubic root of 328232 is about 68.9806008617.

The spelling of 328232 in words is "three hundred twenty-eight thousand, two hundred thirty-two".