328956756027 has 8 divisors (see below), whose sum is σ = 438612275520. Its totient is φ = 219302870280.

The previous prime is 328956755993. The next prime is 328956756041. The reversal of 328956756027 is 720657659823.

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

It is not a de Polignac number, because 328956756027 - 2¹⁸ = 328956493883 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (328956756067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184252 + ... + 831782.

It is an arithmetic number, because the mean of its divisors is an integer number (54826534440).

Almost surely, 2^328956756027 is an apocalyptic number.

328956756027 is a deficient number, since it is larger than the sum of its proper divisors (109655519493).

328956756027 is a wasteful number, since it uses less digits than its factorization.

328956756027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816873.

The product of its (nonzero) digits is 38102400, while the sum is 60.

The spelling of 328956756027 in words is "three hundred twenty-eight billion, nine hundred fifty-six million, seven hundred fifty-six thousand, twenty-seven".