79040896280 has 32 divisors (see below), whose sum is σ = 182648561040. Its totient is φ = 30761861760.

The previous prime is 79040896171. The next prime is 79040896283. The reversal of 79040896280 is 8269804097.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79040896283) 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 7 ways as a sum of consecutive naturals, for example, 26701526 + ... + 26704485.

Almost surely, 2^79040896280 is an apocalyptic number.

It is an amenable number.

79040896280 is an abundant number, since it is smaller than the sum of its proper divisors (103607664760).

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

79040896280 is a wasteful number, since it uses less digits than its factorization.

79040896280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53406059 (or 53406055 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

It can be divided in two parts, 790408 and 96280, that added together give a palindrome (886688).

The spelling of 79040896280 in words is "seventy-nine billion, forty million, eight hundred ninety-six thousand, two hundred eighty".