330806212 has 12 divisors (see below), whose sum is σ = 631539216. Its totient is φ = 150366440.

The previous prime is 330806197. The next prime is 330806221. The reversal of 330806212 is 212608033.

330806212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3759118 + ... + 3759205.

It is an arithmetic number, because the mean of its divisors is an integer number (52628268).

Almost surely, 2^330806212 is an apocalyptic number.

It is an amenable number.

330806212 is a deficient number, since it is larger than the sum of its proper divisors (300733004).

330806212 is a wasteful number, since it uses less digits than its factorization.

330806212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7518338 (or 7518336 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 330806212 is about 18188.0788430224. The cubic root of 330806212 is about 691.6046194950.

The spelling of 330806212 in words is "three hundred thirty million, eight hundred six thousand, two hundred twelve".