79089693933 has 8 divisors (see below), whose sum is σ = 107240263200. Its totient is φ = 51832793648.

The previous prime is 79089693883. The next prime is 79089693937. The reversal of 79089693933 is 33939698097.

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 79089693933 - 2⁶ = 79089693869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79089693937) 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, 223417038 + ... + 223417391.

It is an arithmetic number, because the mean of its divisors is an integer number (13405032900).

Almost surely, 2^79089693933 is an apocalyptic number.

It is an amenable number.

79089693933 is a deficient number, since it is larger than the sum of its proper divisors (28150569267).

79089693933 is a wasteful number, since it uses less digits than its factorization.

79089693933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446834491.

The product of its (nonzero) digits is 59521392, while the sum is 66.

The spelling of 79089693933 in words is "seventy-nine billion, eighty-nine million, six hundred ninety-three thousand, nine hundred thirty-three".