4857844680 has 96 divisors (see below), whose sum is σ = 17002472760. Its totient is φ = 1195776000.

The previous prime is 4857844669. The next prime is 4857844699. The reversal of 4857844680 is 864487584.

4857844680 is a `hidden beast` number, since 4 + 8 + 578 + 4 + 4 + 68 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3885527556 + 972317124 = 62334^2 + 31182^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 514321 + ... + 523680.

Almost surely, 2^4857844680 is an apocalyptic number.

4857844680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4857844680 is an abundant number, since it is smaller than the sum of its proper divisors (12144628080).

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

4857844680 is a wasteful number, since it uses less digits than its factorization.

4857844680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038031 (or 1038024 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 54.

The square root of 4857844680 is about 69698.2401499493. The cubic root of 4857844680 is about 1693.6144157296.

The spelling of 4857844680 in words is "four billion, eight hundred fifty-seven million, eight hundred forty-four thousand, six hundred eighty".