330664632 has 32 divisors (see below), whose sum is σ = 832145280. Its totient is φ = 109490400.

The previous prime is 330664627. The next prime is 330664643. The reversal of 330664632 is 236466033.

It is a junction number, because it is equal to n+sod(n) for n = 330664593 and 330664602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41998 + ... + 49245.

It is an arithmetic number, because the mean of its divisors is an integer number (26004540).

Almost surely, 2^330664632 is an apocalyptic number.

It is an amenable number.

330664632 is an abundant number, since it is smaller than the sum of its proper divisors (501480648).

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

330664632 is a wasteful number, since it uses less digits than its factorization.

330664632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91403 (or 91399 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

The square root of 330664632 is about 18184.1863166874. The cubic root of 330664632 is about 691.5059400156.

The spelling of 330664632 in words is "three hundred thirty million, six hundred sixty-four thousand, six hundred thirty-two".