79589850423 has 8 divisors (see below), whose sum is σ = 108122061168. Its totient is φ = 52058769984.

The previous prime is 79589850413. The next prime is 79589850493. The reversal of 79589850423 is 32405898597.

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

It is not a de Polignac number, because 79589850423 - 2⁴ = 79589850407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79589850413) 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, 250282390 + ... + 250282707.

It is an arithmetic number, because the mean of its divisors is an integer number (13515257646).

Almost surely, 2^79589850423 is an apocalyptic number.

79589850423 is a deficient number, since it is larger than the sum of its proper divisors (28532210745).

79589850423 is a wasteful number, since it uses less digits than its factorization.

79589850423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500565153.

The product of its (nonzero) digits is 21772800, while the sum is 60.

The spelling of 79589850423 in words is "seventy-nine billion, five hundred eighty-nine million, eight hundred fifty thousand, four hundred twenty-three".