328850 has 12 divisors (see below), whose sum is σ = 611754. Its totient is φ = 131520.

The previous prime is 328849. The next prime is 328883. The reversal of 328850 is 58823.

It can be written as a sum of positive squares in 3 ways, for example, as 316969 + 11881 = 563^2 + 109^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 328850.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3239 + ... + 3338.

328850 is a Friedman number, since it can be written as 50*(3^8+8*2), using all its digits and the basic arithmetic operations.

2³²⁸⁸⁵⁰ is an apocalyptic number.

328850 is a deficient number, since it is larger than the sum of its proper divisors (282904).

328850 is a wasteful number, since it uses less digits than its factorization.

328850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6589 (or 6584 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 328850 is about 573.4544445725. The cubic root of 328850 is about 69.0238662801.

The spelling of 328850 in words is "three hundred twenty-eight thousand, eight hundred fifty".