328676804 has 6 divisors (see below), whose sum is σ = 575184414. Its totient is φ = 164338400.

The previous prime is 328676771. The next prime is 328676813. The reversal of 328676804 is 408676823.

It can be written as a sum of positive squares in only one way, i.e., 211993600 + 116683204 = 14560^2 + 10802^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41084597 + ... + 41084604.

It is an arithmetic number, because the mean of its divisors is an integer number (95864069).

Almost surely, 2^328676804 is an apocalyptic number.

It is an amenable number.

328676804 is a deficient number, since it is larger than the sum of its proper divisors (246507610).

328676804 is a wasteful number, since it uses less digits than its factorization.

328676804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82169205 (or 82169203 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 328676804 is about 18129.4457720031. The cubic root of 328676804 is about 690.1174651239.

The spelling of 328676804 in words is "three hundred twenty-eight million, six hundred seventy-six thousand, eight hundred four".