5857806 has 8 divisors (see below), whose sum is σ = 11715624. Its totient is φ = 1952600.

The previous prime is 5857783. The next prime is 5857829. The reversal of 5857806 is 6087585.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5857783) and next prime (5857829).

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

5857806 is an admirable number.

It is a super-2 number, since 2×5857806² = 68627782267272, which contains 22 as substring.

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, 488145 + ... + 488156.

It is an arithmetic number, because the mean of its divisors is an integer number (1464453).

Almost surely, 2^5857806 is an apocalyptic number.

5857806 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5857806 is a wasteful number, since it uses less digits than its factorization.

5857806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976306.

The product of its (nonzero) digits is 67200, while the sum is 39.

The square root of 5857806 is about 2420.2904784344. The cubic root of 5857806 is about 180.2651031927.

The spelling of 5857806 in words is "five million, eight hundred fifty-seven thousand, eight hundred six".