79862726382 has 16 divisors (see below), whose sum is σ = 162739141200. Its totient is φ = 26118627392.

The previous prime is 79862726381. The next prime is 79862726387. The reversal of 79862726382 is 28362726897.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79862726381) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 125570007 + ... + 125570642.

It is an arithmetic number, because the mean of its divisors is an integer number (10171196325).

Almost surely, 2^79862726382 is an apocalyptic number.

79862726382 is an abundant number, since it is smaller than the sum of its proper divisors (82876414818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79862726382 is a wasteful number, since it uses less digits than its factorization.

79862726382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251140707.

The product of its digits is 24385536, while the sum is 60.

The spelling of 79862726382 in words is "seventy-nine billion, eight hundred sixty-two million, seven hundred twenty-six thousand, three hundred eighty-two".