4857848 has 16 divisors (see below), whose sum is σ = 9423000. Its totient is φ = 2345056.

The previous prime is 4857829. The next prime is 4857893. The reversal of 4857848 is 8487584.

It is a super-2 number, since 2×4857848² = 47197374382208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4857799 and 4857808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10238 + ... + 10701.

Almost surely, 2^4857848 is an apocalyptic number.

It is an amenable number.

4857848 is a deficient number, since it is larger than the sum of its proper divisors (4565152).

4857848 is a wasteful number, since it uses less digits than its factorization.

4857848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20974 (or 20970 counting only the distinct ones).

The product of its digits is 286720, while the sum is 44.

The square root of 4857848 is about 2204.0526309505. The cubic root of 4857848 is about 169.3614801552.

The spelling of 4857848 in words is "four million, eight hundred fifty-seven thousand, eight hundred forty-eight".