79996792702 has 4 divisors (see below), whose sum is σ = 119995189056. Its totient is φ = 39998396350.

The previous prime is 79996792699. The next prime is 79996792717. The reversal of 79996792702 is 20729769997.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19999198174 + ... + 19999198177.

It is an arithmetic number, because the mean of its divisors is an integer number (29998797264).

Almost surely, 2^79996792702 is an apocalyptic number.

79996792702 is a deficient number, since it is larger than the sum of its proper divisors (39998396354).

79996792702 is a wasteful number, since it uses less digits than its factorization.

79996792702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39998396353.

The product of its (nonzero) digits is 54010152, while the sum is 67.

The spelling of 79996792702 in words is "seventy-nine billion, nine hundred ninety-six million, seven hundred ninety-two thousand, seven hundred two".