328017650806 has 4 divisors (see below), whose sum is σ = 492026476212. Its totient is φ = 164008825402.

The previous prime is 328017650803. The next prime is 328017650837. The reversal of 328017650806 is 608056710823.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328017650803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82004412700 + ... + 82004412703.

It is an arithmetic number, because the mean of its divisors is an integer number (123006619053).

Almost surely, 2^328017650806 is an apocalyptic number.

328017650806 is a deficient number, since it is larger than the sum of its proper divisors (164008825406).

328017650806 is a wasteful number, since it uses less digits than its factorization.

328017650806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164008825405.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 328017650806 in words is "three hundred twenty-eight billion, seventeen million, six hundred fifty thousand, eight hundred six".