5809365 has 12 divisors (see below), whose sum is σ = 10069644. Its totient is φ = 3098304.

The previous prime is 5809357. The next prime is 5809387. The reversal of 5809365 is 5639085.

5809365 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1912689 + 3896676 = 1383^2 + 1974^2 .

It is not a de Polignac number, because 5809365 - 2³ = 5809357 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 64504 + ... + 64593.

It is an arithmetic number, because the mean of its divisors is an integer number (839137).

Almost surely, 2^5809365 is an apocalyptic number.

It is an amenable number.

5809365 is a deficient number, since it is larger than the sum of its proper divisors (4260279).

5809365 is a wasteful number, since it uses less digits than its factorization.

5809365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129108 (or 129105 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5809365 is about 2410.2624338441. The cubic root of 5809365 is about 179.7668277083.

The spelling of 5809365 in words is "five million, eight hundred nine thousand, three hundred sixty-five".