330255 has 24 divisors (see below), whose sum is σ = 589680. Its totient is φ = 170880.

The previous prime is 330247. The next prime is 330271. The reversal of 330255 is 552033.

330255 = 255² + 256² + ... + 259².

It is not a de Polignac number, because 330255 - 2³ = 330247 is a prime.

It is a zygodrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1756 + ... + 1934.

It is an arithmetic number, because the mean of its divisors is an integer number (24570).

2³³⁰²⁵⁵ is an apocalyptic number.

330255 is a deficient number, since it is larger than the sum of its proper divisors (259425).

330255 is a wasteful number, since it uses less digits than its factorization.

330255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 330255 is about 574.6781708052. The cubic root of 330255 is about 69.1220272923.

Adding to 330255 its reverse (552033), we get a palindrome (882288).

It can be divided in two parts, 330 and 255, that added together give a palindrome (585).

The spelling of 330255 in words is "three hundred thirty thousand, two hundred fifty-five".