5858869 has 4 divisors (see below), whose sum is σ = 5867596. Its totient is φ = 5850144.

The previous prime is 5858857. The next prime is 5858873. The reversal of 5858869 is 9688585.

5858869 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3378244 + 2480625 = 1838^2 + 1575^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5858869 is a prime.

It is a super-2 number, since 2×5858869² = 68652691918322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5858269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3264 + ... + 4729.

It is an arithmetic number, because the mean of its divisors is an integer number (1466899).

Almost surely, 2^5858869 is an apocalyptic number.

It is an amenable number.

5858869 is a deficient number, since it is larger than the sum of its proper divisors (8727).

5858869 is an equidigital number, since it uses as much as digits as its factorization.

5858869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8726.

The product of its digits is 691200, while the sum is 49.

The square root of 5858869 is about 2420.5100702125. The cubic root of 5858869 is about 180.2760066046.

The spelling of 5858869 in words is "five million, eight hundred fifty-eight thousand, eight hundred sixty-nine".