330650664 has 32 divisors (see below), whose sum is σ = 835920000. Its totient is φ = 108977792.

The previous prime is 330650659. The next prime is 330650689. The reversal of 330650664 is 466056033.

It is a happy number.

330650664 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75264 + ... + 79535.

It is an arithmetic number, because the mean of its divisors is an integer number (26122500).

Almost surely, 2^330650664 is an apocalyptic number.

It is an amenable number.

330650664 is an abundant number, since it is smaller than the sum of its proper divisors (505269336).

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

330650664 is a wasteful number, since it uses less digits than its factorization.

330650664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154897 (or 154893 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 330650664 is about 18183.8022426554. The cubic root of 330650664 is about 691.4962029688.

The spelling of 330650664 in words is "three hundred thirty million, six hundred fifty thousand, six hundred sixty-four".