328622682 has 16 divisors (see below), whose sum is σ = 695907072. Its totient is φ = 103097280.

The previous prime is 328622663. The next prime is 328622717. The reversal of 328622682 is 286226823.

328622682 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 328622682.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610794 + ... + 1610997.

It is an arithmetic number, because the mean of its divisors is an integer number (43494192).

Almost surely, 2^328622682 is an apocalyptic number.

328622682 is an abundant number, since it is smaller than the sum of its proper divisors (367284390).

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

328622682 is a wasteful number, since it uses less digits than its factorization.

328622682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3221813.

The product of its digits is 110592, while the sum is 39.

The square root of 328622682 is about 18127.9530559851. The cubic root of 328622682 is about 690.0795833432.

The spelling of 328622682 in words is "three hundred twenty-eight million, six hundred twenty-two thousand, six hundred eighty-two".