330465616 has 20 divisors (see below), whose sum is σ = 689529652. Its totient is φ = 152522496.

The previous prime is 330465599. The next prime is 330465623. The reversal of 330465616 is 616564033.

It can be written as a sum of positive squares in 2 ways, for example, as 150798400 + 179667216 = 12280^2 + 13404^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794181 + ... + 794596.

Almost surely, 2^330465616 is an apocalyptic number.

It is an amenable number.

330465616 is an abundant number, since it is smaller than the sum of its proper divisors (359064036).

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

330465616 is a wasteful number, since it uses less digits than its factorization.

330465616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588798 (or 1588792 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 330465616 is about 18178.7132657952. The cubic root of 330465616 is about 691.3671807291.

The spelling of 330465616 in words is "three hundred thirty million, four hundred sixty-five thousand, six hundred sixteen".