329496668 has 6 divisors (see below), whose sum is σ = 576619176. Its totient is φ = 164748332.

The previous prime is 329496641. The next prime is 329496683. The reversal of 329496668 is 866694923.

329496668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41187080 + ... + 41187087.

It is an arithmetic number, because the mean of its divisors is an integer number (96103196).

Almost surely, 2^329496668 is an apocalyptic number.

It is an amenable number.

329496668 is a deficient number, since it is larger than the sum of its proper divisors (247122508).

329496668 is a wasteful number, since it uses less digits than its factorization.

329496668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82374171 (or 82374169 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 53.

The square root of 329496668 is about 18152.0430806011. The cubic root of 329496668 is about 690.6908071388.

The spelling of 329496668 in words is "three hundred twenty-nine million, four hundred ninety-six thousand, six hundred sixty-eight".