48517776774 has 24 divisors (see below), whose sum is σ = 106690835160. Its totient is φ = 15931209888.

The previous prime is 48517776761. The next prime is 48517776793. The reversal of 48517776774 is 47767771584.

48517776774 is a `hidden beast` number, since 48 + 517 + 7 + 7 + 6 + 7 + 74 = 666.

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 11 ways as a sum of consecutive naturals, for example, 20113959 + ... + 20116370.

It is an arithmetic number, because the mean of its divisors is an integer number (4445451465).

Almost surely, 2^48517776774 is an apocalyptic number.

48517776774 is an abundant number, since it is smaller than the sum of its proper divisors (58173058386).

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

48517776774 is a wasteful number, since it uses less digits than its factorization.

48517776774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40230404 (or 40230401 counting only the distinct ones).

The product of its digits is 64538880, while the sum is 63.

The spelling of 48517776774 in words is "forty-eight billion, five hundred seventeen million, seven hundred seventy-six thousand, seven hundred seventy-four".