328200382 has 4 divisors (see below), whose sum is σ = 492300576. Its totient is φ = 164100190.

The previous prime is 328200347. The next prime is 328200401. The reversal of 328200382 is 283002823.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 328200382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82050094 + ... + 82050097.

It is an arithmetic number, because the mean of its divisors is an integer number (123075144).

Almost surely, 2^328200382 is an apocalyptic number.

328200382 is a deficient number, since it is larger than the sum of its proper divisors (164100194).

328200382 is a wasteful number, since it uses less digits than its factorization.

328200382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164100193.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 328200382 is about 18116.3015541252. The cubic root of 328200382 is about 689.7838586472.

The spelling of 328200382 in words is "three hundred twenty-eight million, two hundred thousand, three hundred eighty-two".