328679205 has 16 divisors (see below), whose sum is σ = 542851584. Its totient is φ = 169640640.

The previous prime is 328679203. The next prime is 328679257. The reversal of 328679205 is 502976823.

It is not a de Polignac number, because 328679205 - 2¹ = 328679203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328679201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352954 + ... + 353883.

It is an arithmetic number, because the mean of its divisors is an integer number (33928224).

Almost surely, 2^328679205 is an apocalyptic number.

It is an amenable number.

328679205 is a deficient number, since it is larger than the sum of its proper divisors (214172379).

328679205 is a wasteful number, since it uses less digits than its factorization.

328679205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706876.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 328679205 is about 18129.5119901226. The cubic root of 328679205 is about 690.1191455670.

The spelling of 328679205 in words is "three hundred twenty-eight million, six hundred seventy-nine thousand, two hundred five".