328659880763 has 8 divisors (see below), whose sum is σ = 336633211200. Its totient is φ = 320701553928.

The previous prime is 328659880753. The next prime is 328659880777. The reversal of 328659880763 is 367088956823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 328659880763 - 2²⁸ = 328391445307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 328659880763.

It is not an unprimeable number, because it can be changed into a prime (328659880753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3706553 + ... + 3794186.

It is an arithmetic number, because the mean of its divisors is an integer number (42079151400).

Almost surely, 2^328659880763 is an apocalyptic number.

328659880763 is a deficient number, since it is larger than the sum of its proper divisors (7973330437).

328659880763 is a wasteful number, since it uses less digits than its factorization.

328659880763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7501801.

The product of its (nonzero) digits is 104509440, while the sum is 65.

The spelling of 328659880763 in words is "three hundred twenty-eight billion, six hundred fifty-nine million, eight hundred eighty thousand, seven hundred sixty-three".