328875 has 16 divisors (see below), whose sum is σ = 547872. Its totient is φ = 175200.

The previous prime is 328849. The next prime is 328883. The reversal of 328875 is 578823.

It is not a de Polignac number, because 328875 - 2⁸ = 328619 is a prime.

It is a d-powerful number, because it can be written as 3² + 2¹⁶ + 8³ + 8⁶ + 7² + 5⁴ .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64 + ... + 813.

It is an arithmetic number, because the mean of its divisors is an integer number (34242).

2³²⁸⁸⁷⁵ is an apocalyptic number.

328875 is a deficient number, since it is larger than the sum of its proper divisors (218997).

328875 is an equidigital number, since it uses as much as digits as its factorization.

328875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895 (or 885 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 328875 is about 573.4762418793. The cubic root of 328875 is about 69.0256153582.

The spelling of 328875 in words is "three hundred twenty-eight thousand, eight hundred seventy-five".