330030232 has 64 divisors (see below), whose sum is σ = 731880000. Its totient is φ = 136567296.

The previous prime is 330030229. The next prime is 330030263. The reversal of 330030232 is 232030033.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308194 + ... + 309262.

It is an arithmetic number, because the mean of its divisors is an integer number (11435625).

Almost surely, 2^330030232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330030232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365940000).

330030232 is an abundant number, since it is smaller than the sum of its proper divisors (401849768).

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

330030232 is a wasteful number, since it uses less digits than its factorization.

330030232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1264 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 330030232 is about 18166.7342139417. The cubic root of 330030232 is about 691.0634249744.

Adding to 330030232 its reverse (232030033), we get a palindrome (562060265).

The spelling of 330030232 in words is "three hundred thirty million, thirty thousand, two hundred thirty-two".