5791869 has 12 divisors (see below), whose sum is σ = 8592636. Its totient is φ = 3756672.

The previous prime is 5791859. The next prime is 5791871. The reversal of 5791869 is 9681975.

5791869 is a `hidden beast` number, since 579 + 18 + 69 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3348900 + 2442969 = 1830^2 + 1563^2 .

It is not a de Polignac number, because 5791869 - 2⁷ = 5791741 is a prime.

It is a super-2 number, since 2×5791869² = 67091493026322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5791829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8364 + ... + 9029.

It is an arithmetic number, because the mean of its divisors is an integer number (716053).

Almost surely, 2^5791869 is an apocalyptic number.

It is an amenable number.

5791869 is a deficient number, since it is larger than the sum of its proper divisors (2800767).

5791869 is a wasteful number, since it uses less digits than its factorization.

5791869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17436 (or 17433 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 5791869 is about 2406.6302167138. The cubic root of 5791869 is about 179.5861789818.

The spelling of 5791869 in words is "five million, seven hundred ninety-one thousand, eight hundred sixty-nine".