328953 has 8 divisors (see below), whose sum is σ = 448128. Its totient is φ = 214544.

The previous prime is 328931. The next prime is 328961. The reversal of 328953 is 359823.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 328953 - 2⁵ = 328921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 328953.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 328953.

It is not an unprimeable number, because it can be changed into a prime (328753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026 + ... + 1307.

It is an arithmetic number, because the mean of its divisors is an integer number (56016).

2³²⁸⁹⁵³ is an apocalyptic number.

It is an amenable number.

328953 is a deficient number, since it is larger than the sum of its proper divisors (119175).

328953 is a wasteful number, since it uses less digits than its factorization.

328953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383.

The product of its digits is 6480, while the sum is 30.

The square root of 328953 is about 573.5442441521. The cubic root of 328953 is about 69.0310719120.

The spelling of 328953 in words is "three hundred twenty-eight thousand, nine hundred fifty-three".