6223933 has 2 divisors, whose sum is σ = 6223934. Its totient is φ = 6223932.

The previous prime is 6223909. The next prime is 6223937. The reversal of 6223933 is 3393226.

6223933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4826809 + 1397124 = 2197^2 + 1182^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6223933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6223937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3111966 + 3111967.

It is an arithmetic number, because the mean of its divisors is an integer number (3111967).

Almost surely, 2^6223933 is an apocalyptic number.

It is an amenable number.

6223933 is a deficient number, since it is larger than the sum of its proper divisors (1).

6223933 is an equidigital number, since it uses as much as digits as its factorization.

6223933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 28.

The square root of 6223933 is about 2494.7811527266. The cubic root of 6223933 is about 183.9451336885.

Subtracting from 6223933 its product of digits (5832), we obtain a triangular number (6218101 = T₃₅₂₆).

The spelling of 6223933 in words is "six million, two hundred twenty-three thousand, nine hundred thirty-three".