328910704 has 20 divisors (see below), whose sum is σ = 643837264. Its totient is φ = 162759168.

The previous prime is 328910689. The next prime is 328910707. The reversal of 328910704 is 407019823.

It is a self number, because there is not a number n which added to its sum of digits gives 328910704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328910707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104412 + ... + 107515.

Almost surely, 2^328910704 is an apocalyptic number.

It is an amenable number.

328910704 is a deficient number, since it is larger than the sum of its proper divisors (314926560).

328910704 is a wasteful number, since it uses less digits than its factorization.

328910704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212032 (or 212026 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 328910704 is about 18135.8954562492. The cubic root of 328910704 is about 690.2811316777.

The spelling of 328910704 in words is "three hundred twenty-eight million, nine hundred ten thousand, seven hundred four".