330605232 has 20 divisors (see below), whose sum is σ = 854063640. Its totient is φ = 110201728.

The previous prime is 330605221. The next prime is 330605237. The reversal of 330605232 is 232506033.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (330605237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3443757 + ... + 3443852.

It is an arithmetic number, because the mean of its divisors is an integer number (42703182).

Almost surely, 2^330605232 is an apocalyptic number.

It is an amenable number.

330605232 is an abundant number, since it is smaller than the sum of its proper divisors (523458408).

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

330605232 is a wasteful number, since it uses less digits than its factorization.

330605232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887620 (or 6887614 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 330605232 is about 18182.5529560620. The cubic root of 330605232 is about 691.4645305746.

The spelling of 330605232 in words is "three hundred thirty million, six hundred five thousand, two hundred thirty-two".