4857816 has 16 divisors (see below), whose sum is σ = 12144600. Its totient is φ = 1619264.

The previous prime is 4857799. The next prime is 4857829. The reversal of 4857816 is 6187584.

4857816 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101181 + ... + 101228.

Almost surely, 2^4857816 is an apocalyptic number.

It is an amenable number.

4857816 is an abundant number, since it is smaller than the sum of its proper divisors (7286784).

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

4857816 is a wasteful number, since it uses less digits than its factorization.

4857816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202418 (or 202414 counting only the distinct ones).

The product of its digits is 53760, while the sum is 39.

The square root of 4857816 is about 2204.0453715838. The cubic root of 4857816 is about 169.3611082773.

The spelling of 4857816 in words is "four million, eight hundred fifty-seven thousand, eight hundred sixteen".