79357936958 has 8 divisors (see below), whose sum is σ = 121940244720. Its totient is φ = 38711188720.

The previous prime is 79357936949. The next prime is 79357936991. The reversal of 79357936958 is 85963975397.

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

It is a junction number, because it is equal to n+sod(n) for n = 79357936891 and 79357936900.

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 3 ways as a sum of consecutive naturals, for example, 483889778 + ... + 483889941.

It is an arithmetic number, because the mean of its divisors is an integer number (15242530590).

Almost surely, 2^79357936958 is an apocalyptic number.

79357936958 is a deficient number, since it is larger than the sum of its proper divisors (42582307762).

79357936958 is a wasteful number, since it uses less digits than its factorization.

79357936958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967779762.

The product of its digits is 385786800, while the sum is 71.

The spelling of 79357936958 in words is "seventy-nine billion, three hundred fifty-seven million, nine hundred thirty-six thousand, nine hundred fifty-eight".