6799223 has 2 divisors, whose sum is σ = 6799224. Its totient is φ = 6799222.

The previous prime is 6799189. The next prime is 6799229. The reversal of 6799223 is 3229976.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6799223 - 2⁶ = 6799159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6799229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3399611 + 3399612.

It is an arithmetic number, because the mean of its divisors is an integer number (3399612).

Almost surely, 2^6799223 is an apocalyptic number.

6799223 is a deficient number, since it is larger than the sum of its proper divisors (1).

6799223 is an equidigital number, since it uses as much as digits as its factorization.

6799223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 38.

The square root of 6799223 is about 2607.5319748759. The cubic root of 6799223 is about 189.4464312072.

The spelling of 6799223 in words is "six million, seven hundred ninety-nine thousand, two hundred twenty-three".