48779974824 has 96 divisors (see below), whose sum is σ = 147092944320. Its totient is φ = 13203585792.

The previous prime is 48779974801. The next prime is 48779974849. The reversal of 48779974824 is 42847997784.

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 23 ways as a sum of consecutive naturals, for example, 341509 + ... + 462804.

It is an arithmetic number, because the mean of its divisors is an integer number (1532218170).

Almost surely, 2^48779974824 is an apocalyptic number.

It is an amenable number.

48779974824 is an abundant number, since it is smaller than the sum of its proper divisors (98312969496).

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

48779974824 is a wasteful number, since it uses less digits than its factorization.

48779974824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804367 (or 804344 counting only the distinct ones).

The product of its digits is 227598336, while the sum is 69.

The spelling of 48779974824 in words is "forty-eight billion, seven hundred seventy-nine million, nine hundred seventy-four thousand, eight hundred twenty-four".