330504164 has 18 divisors (see below), whose sum is σ = 610428294. Its totient is φ = 156553920.

The previous prime is 330504151. The next prime is 330504173. The reversal of 330504164 is 461405033.

It can be written as a sum of positive squares in only one way, i.e., 214036900 + 116467264 = 14630^2 + 10792^2 .

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, 112997 + ... + 115884.

It is an arithmetic number, because the mean of its divisors is an integer number (33912683).

Almost surely, 2^330504164 is an apocalyptic number.

It is an amenable number.

330504164 is a deficient number, since it is larger than the sum of its proper divisors (279924130).

330504164 is a wasteful number, since it uses less digits than its factorization.

330504164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228923 (or 228902 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 330504164 is about 18179.7734859376. The cubic root of 330504164 is about 691.3940617767.

Adding to 330504164 its reverse (461405033), we get a palindrome (791909197).

The spelling of 330504164 in words is "three hundred thirty million, five hundred four thousand, one hundred sixty-four".