330452012 has 12 divisors (see below), whose sum is σ = 630863016. Its totient is φ = 150205440.

The previous prime is 330452011. The next prime is 330452021. The reversal of 330452012 is 210254033.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (330452011) 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, 3755093 + ... + 3755180.

It is an arithmetic number, because the mean of its divisors is an integer number (52571918).

Almost surely, 2^330452012 is an apocalyptic number.

It is an amenable number.

330452012 is a deficient number, since it is larger than the sum of its proper divisors (300411004).

330452012 is a wasteful number, since it uses less digits than its factorization.

330452012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7510288 (or 7510286 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 330452012 is about 18178.3390880465. The cubic root of 330452012 is about 691.3576936219.

The spelling of 330452012 in words is "three hundred thirty million, four hundred fifty-two thousand, twelve".