3279893749793 has 8 divisors (see below), whose sum is σ = 3287300047200. Its totient is φ = 3272487904000.

The previous prime is 3279893749787. The next prime is 3279893749801. The reversal of 3279893749793 is 3979473989723.

3279893749793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3279893749793 - 2²⁶ = 3279826640929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3279893749723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17530646 + ... + 17716752.

It is an arithmetic number, because the mean of its divisors is an integer number (410912505900).

Almost surely, 2^{3279893749793} is an apocalyptic number.

It is an amenable number.

3279893749793 is a deficient number, since it is larger than the sum of its proper divisors (7406297407).

3279893749793 is a wasteful number, since it uses less digits than its factorization.

3279893749793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225807.

The product of its digits is 3888730944, while the sum is 80.

The spelling of 3279893749793 in words is "three trillion, two hundred seventy-nine billion, eight hundred ninety-three million, seven hundred forty-nine thousand, seven hundred ninety-three".