48917464587 has 12 divisors (see below), whose sum is σ = 70724671680. Its totient is φ = 32581129968.

The previous prime is 48917464579. The next prime is 48917464597. The reversal of 48917464587 is 78546471984.

48917464587 is a `hidden beast` number, since 4 + 8 + 9 + 1 + 7 + 46 + 4 + 587 = 666.

48917464587 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48917464587 - 2³ = 48917464579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48917464597) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2532603 + ... + 2551844.

It is an arithmetic number, because the mean of its divisors is an integer number (5893722640).

Almost surely, 2^48917464587 is an apocalyptic number.

48917464587 is a deficient number, since it is larger than the sum of its proper divisors (21807207093).

48917464587 is a wasteful number, since it uses less digits than its factorization.

48917464587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085522 (or 5085519 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 63.

The spelling of 48917464587 in words is "forty-eight billion, nine hundred seventeen million, four hundred sixty-four thousand, five hundred eighty-seven".