5723843 has 2 divisors, whose sum is σ = 5723844. Its totient is φ = 5723842.

The previous prime is 5723833. The next prime is 5723867. The reversal of 5723843 is 3483275.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5723843 - 2⁶ = 5723779 is a prime.

It is not a weakly prime, because it can be changed into another prime (5723833) 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 as a sum of consecutive naturals, namely, 2861921 + 2861922.

It is an arithmetic number, because the mean of its divisors is an integer number (2861922).

Almost surely, 2^5723843 is an apocalyptic number.

5723843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5723843 is an equidigital number, since it uses as much as digits as its factorization.

5723843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 32.

The square root of 5723843 is about 2392.4554332317. The cubic root of 5723843 is about 178.8803232371.

The spelling of 5723843 in words is "five million, seven hundred twenty-three thousand, eight hundred forty-three".