5857856 has 14 divisors (see below), whose sum is σ = 11624310. Its totient is φ = 2928896.

The previous prime is 5857849. The next prime is 5857861. The reversal of 5857856 is 6587585.

It can be written as a sum of positive squares in only one way, i.e., 3297856 + 2560000 = 1816^2 + 1600^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45701 + ... + 45828.

Almost surely, 2^5857856 is an apocalyptic number.

It is an amenable number.

5857856 is a deficient number, since it is larger than the sum of its proper divisors (5766454).

5857856 is an equidigital number, since it uses as much as digits as its factorization.

5857856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91541 (or 91531 counting only the distinct ones).

The product of its digits is 336000, while the sum is 44.

The square root of 5857856 is about 2420.3008077510. The cubic root of 5857856 is about 180.2656160826.

The spelling of 5857856 in words is "five million, eight hundred fifty-seven thousand, eight hundred fifty-six".