330442032 has 20 divisors (see below), whose sum is σ = 853642040. Its totient is φ = 110147328.

The previous prime is 330442009. The next prime is 330442159. The reversal of 330442032 is 230244033.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3442057 + ... + 3442152.

It is an arithmetic number, because the mean of its divisors is an integer number (42682102).

Almost surely, 2^330442032 is an apocalyptic number.

It is an amenable number.

330442032 is an abundant number, since it is smaller than the sum of its proper divisors (523200008).

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

330442032 is a wasteful number, since it uses less digits than its factorization.

330442032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6884220 (or 6884214 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 330442032 is about 18178.0645834478. The cubic root of 330442032 is about 691.3507336408.

Adding to 330442032 its reverse (230244033), we get a palindrome (560686065).

The spelling of 330442032 in words is "three hundred thirty million, four hundred forty-two thousand, thirty-two".