79205974935 has 32 divisors (see below), whose sum is σ = 131609845440. Its totient is φ = 40627765248.

The previous prime is 79205974907. The next prime is 79205974951. The reversal of 79205974935 is 53947950297.

It is not a de Polignac number, because 79205974935 - 2¹⁸ = 79205712791 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242452 + ... + 466041.

It is an arithmetic number, because the mean of its divisors is an integer number (4112807670).

Almost surely, 2^79205974935 is an apocalyptic number.

79205974935 is a deficient number, since it is larger than the sum of its proper divisors (52403870505).

79205974935 is a wasteful number, since it uses less digits than its factorization.

79205974935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708787.

The product of its (nonzero) digits is 21432600, while the sum is 60.

The spelling of 79205974935 in words is "seventy-nine billion, two hundred five million, nine hundred seventy-four thousand, nine hundred thirty-five".