328796830400 has 42 divisors (see below), whose sum is σ = 809045704740. Its totient is φ = 131518731520.

The previous prime is 328796830399. The next prime is 328796830423. The reversal of 328796830400 is 4038697823.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102747410 + ... + 102750609.

It is an arithmetic number, because the mean of its divisors is an integer number (19262992970).

Almost surely, 2^328796830400 is an apocalyptic number.

It is an amenable number.

328796830400 is an abundant number, since it is smaller than the sum of its proper divisors (480248874340).

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

328796830400 is a wasteful number, since it uses less digits than its factorization.

328796830400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205498041 (or 205498026 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 328796830400 in words is "three hundred twenty-eight billion, seven hundred ninety-six million, eight hundred thirty thousand, four hundred".