79287606085 has 16 divisors (see below), whose sum is σ = 95537439360. Its totient is φ = 63168736320.

The previous prime is 79287606071. The next prime is 79287606089. The reversal of 79287606085 is 58060678297.

It is not a de Polignac number, because 79287606085 - 2¹⁷ = 79287475013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79287606089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3759520 + ... + 3780550.

It is an arithmetic number, because the mean of its divisors is an integer number (5971089960).

Almost surely, 2^79287606085 is an apocalyptic number.

It is an amenable number.

79287606085 is a deficient number, since it is larger than the sum of its proper divisors (16249833275).

79287606085 is a wasteful number, since it uses less digits than its factorization.

79287606085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24108.

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 79287606085 in words is "seventy-nine billion, two hundred eighty-seven million, six hundred six thousand, eighty-five".