5809343 has 4 divisors (see below), whose sum is σ = 5944488. Its totient is φ = 5674200.

The previous prime is 5809327. The next prime is 5809357. The reversal of 5809343 is 3439085.

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

It is a cyclic number.

It is not a de Polignac number, because 5809343 - 2⁴ = 5809327 is a prime.

It is an Ulam 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 (5809313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67508 + ... + 67593.

It is an arithmetic number, because the mean of its divisors is an integer number (1486122).

Almost surely, 2^5809343 is an apocalyptic number.

5809343 is a deficient number, since it is larger than the sum of its proper divisors (135145).

5809343 is a wasteful number, since it uses less digits than its factorization.

5809343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135144.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5809343 is about 2410.2578700214. The cubic root of 5809343 is about 179.7666007830.

The spelling of 5809343 in words is "five million, eight hundred nine thousand, three hundred forty-three".