330442212 has 24 divisors (see below), whose sum is σ = 772139200. Its totient is φ = 109989216.

The previous prime is 330442207. The next prime is 330442249. The reversal of 330442212 is 212244033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10912 + ... + 27927.

Almost surely, 2^330442212 is an apocalyptic number.

It is an amenable number.

330442212 is an abundant number, since it is smaller than the sum of its proper divisors (441696988).

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

330442212 is a wasteful number, since it uses less digits than its factorization.

330442212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39555 (or 39553 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 330442212 is about 18178.0695344693. The cubic root of 330442212 is about 691.3508591728.

Adding to 330442212 its reverse (212244033), we get a palindrome (542686245).

The spelling of 330442212 in words is "three hundred thirty million, four hundred forty-two thousand, two hundred twelve".