5255843 has 2 divisors, whose sum is σ = 5255844. Its totient is φ = 5255842.

The previous prime is 5255819. The next prime is 5255863. The reversal of 5255843 is 3485525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5255843 - 2²⁰ = 4207267 is a prime.

It is not a weakly prime, because it can be changed into another prime (5255863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627921 + 2627922.

It is an arithmetic number, because the mean of its divisors is an integer number (2627922).

Almost surely, 2^5255843 is an apocalyptic number.

5255843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255843 is an equidigital number, since it uses as much as digits as its factorization.

5255843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24000, while the sum is 32.

The square root of 5255843 is about 2292.5625400412. The cubic root of 5255843 is about 173.8657858745.

The spelling of 5255843 in words is "five million, two hundred fifty-five thousand, eight hundred forty-three".