328924 has 6 divisors (see below), whose sum is σ = 575624. Its totient is φ = 164460.

The previous prime is 328921. The next prime is 328931. The reversal of 328924 is 429823.

It is a d-powerful number, because it can be written as 3 + 2¹⁷ + 9³ + 8³ + 2¹⁷ + 4⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 328892 and 328901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41112 + ... + 41119.

2³²⁸⁹²⁴ is an apocalyptic number.

It is an amenable number.

328924 is a deficient number, since it is larger than the sum of its proper divisors (246700).

328924 is a wasteful number, since it uses less digits than its factorization.

328924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82235 (or 82233 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 328924 is about 573.5189621974. The cubic root of 328924 is about 69.0290432940.

It can be divided in two parts, 32892 and 4, that added together give a triangular number (32896 = T₂₅₆).

The spelling of 328924 in words is "three hundred twenty-eight thousand, nine hundred twenty-four".