330195 has 8 divisors (see below), whose sum is σ = 528336. Its totient is φ = 176096.

The previous prime is 330167. The next prime is 330199. The reversal of 330195 is 591033.

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 330195 - 2⁶ = 330131 is a prime.

330195 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (330199) 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, 10992 + ... + 11021.

It is an arithmetic number, because the mean of its divisors is an integer number (66042).

2³³⁰¹⁹⁵ is an apocalyptic number.

330195 is a deficient number, since it is larger than the sum of its proper divisors (198141).

330195 is a wasteful number, since it uses less digits than its factorization.

330195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22021.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 330195 is about 574.6259653026. The cubic root of 330195 is about 69.1178410596.

It can be divided in two parts, 330 and 195, that added together give a palindrome (525).

The spelling of 330195 in words is "three hundred thirty thousand, one hundred ninety-five".