5785869 has 4 divisors (see below), whose sum is σ = 7714496. Its totient is φ = 3857244.

The previous prime is 5785859. The next prime is 5785873. The reversal of 5785869 is 9685875.

5785869 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5785869 - 2⁴ = 5785853 is a prime.

It is a super-2 number, since 2×5785869² = 66952560170322, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5785859) 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, 964309 + ... + 964314.

It is an arithmetic number, because the mean of its divisors is an integer number (1928624).

Almost surely, 2^5785869 is an apocalyptic number.

It is an amenable number.

5785869 is a deficient number, since it is larger than the sum of its proper divisors (1928627).

5785869 is a wasteful number, since it uses less digits than its factorization.

5785869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928626.

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

The square root of 5785869 is about 2405.3833374329. The cubic root of 5785869 is about 179.5241443509.

The spelling of 5785869 in words is "five million, seven hundred eighty-five thousand, eight hundred sixty-nine".