330148 has 24 divisors (see below), whose sum is σ = 711872. Its totient is φ = 130464.

The previous prime is 330139. The next prime is 330149. The reversal of 330148 is 841033.

It is not an unprimeable number, because it can be changed into a prime (330149) 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, 90 + ... + 817.

2³³⁰¹⁴⁸ is an apocalyptic number.

It is an amenable number.

330148 is an abundant number, since it is smaller than the sum of its proper divisors (381724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330148 is a wasteful number, since it uses less digits than its factorization.

330148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 330148 is about 574.5850676793. The cubic root of 330148 is about 69.1145614898.

The spelling of 330148 in words is "three hundred thirty thousand, one hundred forty-eight".