79148846528 has 28 divisors (see below), whose sum is σ = 158297709312. Its totient is φ = 39262809600.

The previous prime is 79148846521. The next prime is 79148846599. The reversal of 79148846528 is 82564884197.

79148846528 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79148846521) 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, 4860773 + ... + 4877028.

Almost surely, 2^79148846528 is an apocalyptic number.

It is an amenable number.

79148846528 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

79148846528 is a wasteful number, since it uses less digits than its factorization.

79148846528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9737940 (or 9737930 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 62.

The spelling of 79148846528 in words is "seventy-nine billion, one hundred forty-eight million, eight hundred forty-six thousand, five hundred twenty-eight".