5986857 has 8 divisors (see below), whose sum is σ = 8083840. Its totient is φ = 3940560.

The previous prime is 5986829. The next prime is 5986867. The reversal of 5986857 is 7586895.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5986857 - 2⁶ = 5986793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5986817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12394 + ... + 12867.

It is an arithmetic number, because the mean of its divisors is an integer number (1010480).

Almost surely, 2^5986857 is an apocalyptic number.

It is an amenable number.

5986857 is a deficient number, since it is larger than the sum of its proper divisors (2096983).

5986857 is a wasteful number, since it uses less digits than its factorization.

5986857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25343.

The product of its digits is 604800, while the sum is 48.

The square root of 5986857 is about 2446.8054683607. The cubic root of 5986857 is about 181.5792821979.

The spelling of 5986857 in words is "five million, nine hundred eighty-six thousand, eight hundred fifty-seven".