5648843 has 2 divisors, whose sum is σ = 5648844. Its totient is φ = 5648842.

The previous prime is 5648809. The next prime is 5648873. The reversal of 5648843 is 3488465.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5648843 - 2⁶ = 5648779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5648797 and 5648806.

It is not a weakly prime, because it can be changed into another prime (5648803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2824421 + 2824422.

It is an arithmetic number, because the mean of its divisors is an integer number (2824422).

Almost surely, 2^5648843 is an apocalyptic number.

5648843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5648843 is an equidigital number, since it uses as much as digits as its factorization.

5648843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 38.

The square root of 5648843 is about 2376.7294755609. The cubic root of 5648843 is about 178.0955910409.

The spelling of 5648843 in words is "five million, six hundred forty-eight thousand, eight hundred forty-three".