328868200 has 24 divisors (see below), whose sum is σ = 764619030. Its totient is φ = 131547200.

The previous prime is 328868147. The next prime is 328868201. The reversal of 328868200 is 2868823.

328868200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 304642116 + 24226084 = 17454^2 + 4922^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 328868200.

It is not an unprimeable number, because it can be changed into a prime (328868201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 821971 + ... + 822370.

Almost surely, 2^328868200 is an apocalyptic number.

It is an amenable number.

328868200 is an abundant number, since it is smaller than the sum of its proper divisors (435750830).

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

328868200 is a wasteful number, since it uses less digits than its factorization.

328868200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644357 (or 1644348 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 328868200 is about 18134.7235986656. The cubic root of 328868200 is about 690.2513961773.

The spelling of 328868200 in words is "three hundred twenty-eight million, eight hundred sixty-eight thousand, two hundred".