330430432 has 12 divisors (see below), whose sum is σ = 650534976. Its totient is φ = 165215200.

The previous prime is 330430427. The next prime is 330430433. The reversal of 330430432 is 234034033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330430433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5162944 + ... + 5163007.

It is an arithmetic number, because the mean of its divisors is an integer number (54211248).

Almost surely, 2^330430432 is an apocalyptic number.

330430432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

330430432 is a deficient number, since it is larger than the sum of its proper divisors (320104544).

330430432 is a wasteful number, since it uses less digits than its factorization.

330430432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10325961 (or 10325953 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 330430432 is about 18177.7455147771. The cubic root of 330430432 is about 691.3426437072.

Adding to 330430432 its reverse (234034033), we get a palindrome (564464465).

The spelling of 330430432 in words is "three hundred thirty million, four hundred thirty thousand, four hundred thirty-two".