327680206 has 8 divisors (see below), whose sum is σ = 561737520. Its totient is φ = 140434368.

The previous prime is 327680203. The next prime is 327680263. The reversal of 327680206 is 602086723.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327680203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11702851 + ... + 11702878.

It is an arithmetic number, because the mean of its divisors is an integer number (70217190).

Almost surely, 2^327680206 is an apocalyptic number.

327680206 is a deficient number, since it is larger than the sum of its proper divisors (234057314).

327680206 is a wasteful number, since it uses less digits than its factorization.

327680206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23405738.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 327680206 is about 18101.9392883746. The cubic root of 327680206 is about 689.4192452807.

The spelling of 327680206 in words is "three hundred twenty-seven million, six hundred eighty thousand, two hundred six".