330022332 has 18 divisors (see below), whose sum is σ = 834223208. Its totient is φ = 110007432.

The previous prime is 330022313. The next prime is 330022333. The reversal of 330022332 is 233220033.

330022332 is a `hidden beast` number, since 330 + 0 + 2 + 2 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330022333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4583608 + ... + 4583679.

Almost surely, 2^330022332 is an apocalyptic number.

It is an amenable number.

330022332 is an abundant number, since it is smaller than the sum of its proper divisors (504200876).

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

330022332 is a wasteful number, since it uses less digits than its factorization.

330022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9167297 (or 9167292 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 330022332 is about 18166.5167822563. The cubic root of 330022332 is about 691.0579108891.

Adding to 330022332 its reverse (233220033), we get a palindrome (563242365).

The spelling of 330022332 in words is "three hundred thirty million, twenty-two thousand, three hundred thirty-two".