328084 has 6 divisors (see below), whose sum is σ = 574154. Its totient is φ = 164040.

The previous prime is 328067. The next prime is 328093. The reversal of 328084 is 480823.

It can be written as a sum of positive squares in only one way, i.e., 327184 + 900 = 572^2 + 30^2 .

It is a super-2 number, since 2×328084² = 215278222112, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41007 + ... + 41014.

2³²⁸⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

328084 is a deficient number, since it is larger than the sum of its proper divisors (246070).

328084 is a wasteful number, since it uses less digits than its factorization.

328084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82025 (or 82023 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 328084 is about 572.7861730175. The cubic root of 328084 is about 68.9702315053.

It can be divided in two parts, 3280 and 84, that added together give a square (3364 = 58²).

The spelling of 328084 in words is "three hundred twenty-eight thousand, eighty-four".