328322 has 8 divisors (see below), whose sum is σ = 495936. Its totient is φ = 163012.

The previous prime is 328303. The next prime is 328327. The reversal of 328322 is 223823.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 3⁶ + 2⁸ + 3¹⁰ + 8⁴ + 2¹¹ + 2¹⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 328294 and 328303.

It is not an unprimeable number, because it can be changed into a prime (328327) by changing a digit.

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, 158 + ... + 825.

It is an arithmetic number, because the mean of its divisors is an integer number (61992).

2³²⁸³²² is an apocalyptic number.

328322 is a deficient number, since it is larger than the sum of its proper divisors (167614).

328322 is a wasteful number, since it uses less digits than its factorization.

328322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152.

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

The square root of 328322 is about 572.9938917650. The cubic root of 328322 is about 68.9869050274.

The spelling of 328322 in words is "three hundred twenty-eight thousand, three hundred twenty-two".