5843 has 2 divisors, whose sum is σ = 5844. Its totient is φ = 5842.

The previous prime is 5839. The next prime is 5849. The reversal of 5843 is 3485.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5843 - 2² = 5839 is a prime.

It is equal to p₇₆₇ and since 5843 and 767 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 12.

It is a nialpdrome in base 11.

It is not a weakly prime, because it can be changed into another prime (5849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921 + 2922.

It is an arithmetic number, because the mean of its divisors is an integer number (2922).

2⁵⁸⁴³ is an apocalyptic number.

5843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5843 is an equidigital number, since it uses as much as digits as its factorization.

5843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 480, while the sum is 20.

The square root of 5843 is about 76.4395185751. The cubic root of 5843 is about 18.0113097648.

It can be divided in two parts, 58 and 43, that added together give a palindrome (101).

The spelling of 5843 in words is "five thousand, eight hundred forty-three".