79082602679 has 4 divisors (see below), whose sum is σ = 79097464776. Its totient is φ = 79067740584.

The previous prime is 79082602657. The next prime is 79082602681. The reversal of 79082602679 is 97620628097.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 79082602679 - 2²⁰ = 79081554103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79082602609) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7423064 + ... + 7433709.

It is an arithmetic number, because the mean of its divisors is an integer number (19774366194).

Almost surely, 2^79082602679 is an apocalyptic number.

79082602679 is a deficient number, since it is larger than the sum of its proper divisors (14862097).

79082602679 is a wasteful number, since it uses less digits than its factorization.

79082602679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14862096.

The product of its (nonzero) digits is 4572288, while the sum is 56.

The spelling of 79082602679 in words is "seventy-nine billion, eighty-two million, six hundred two thousand, six hundred seventy-nine".