4857841688 has 16 divisors (see below), whose sum is σ = 10409660880. Its totient is φ = 2081932128.

The previous prime is 4857841657. The next prime is 4857841697. The reversal of 4857841688 is 8861487584.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43373531 + ... + 43373642.

It is an arithmetic number, because the mean of its divisors is an integer number (650603805).

Almost surely, 2^4857841688 is an apocalyptic number.

It is an amenable number.

4857841688 is an abundant number, since it is smaller than the sum of its proper divisors (5551819192).

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

4857841688 is a wasteful number, since it uses less digits than its factorization.

4857841688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86747186 (or 86747182 counting only the distinct ones).

The product of its digits is 13762560, while the sum is 59.

The square root of 4857841688 is about 69698.2186859894. The cubic root of 4857841688 is about 1693.6140680243.

The spelling of 4857841688 in words is "four billion, eight hundred fifty-seven million, eight hundred forty-one thousand, six hundred eighty-eight".