330129 has 8 divisors (see below), whose sum is σ = 489120. Its totient is φ = 220068.

The previous prime is 330103. The next prime is 330131. The reversal of 330129 is 921033.

It is not a de Polignac number, because 330129 - 2⁵ = 330097 is a prime.

330129 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (330139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6087 + ... + 6140.

It is an arithmetic number, because the mean of its divisors is an integer number (61140).

2³³⁰¹²⁹ is an apocalyptic number.

It is an amenable number.

330129 is a deficient number, since it is larger than the sum of its proper divisors (158991).

330129 is a wasteful number, since it uses less digits than its factorization.

330129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12236 (or 12230 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 330129 is about 574.5685337712. The cubic root of 330129 is about 69.1132356179.

The spelling of 330129 in words is "three hundred thirty thousand, one hundred twenty-nine".