330232132 has 12 divisors (see below), whose sum is σ = 581452816. Its totient is φ = 164102760.

The previous prime is 330232117. The next prime is 330232139. The reversal of 330232132 is 231232033.

It is a happy number.

330232132 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×330232132² = 218106522010530848, which contains 22 as substring.

330232132 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (330232139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252594 + ... + 253897.

Almost surely, 2^330232132 is an apocalyptic number.

It is an amenable number.

330232132 is a deficient number, since it is larger than the sum of its proper divisors (251220684).

330232132 is a wasteful number, since it uses less digits than its factorization.

330232132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506658 (or 506656 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 330232132 is about 18172.2902244048. The cubic root of 330232132 is about 691.2043183931.

Adding to 330232132 its reverse (231232033), we get a palindrome (561464165).

Subtracting from 330232132 its reverse (231232033), we obtain a palindrome (99000099).

The spelling of 330232132 in words is "three hundred thirty million, two hundred thirty-two thousand, one hundred thirty-two".