6223673 has 2 divisors, whose sum is σ = 6223674. Its totient is φ = 6223672.

The previous prime is 6223669. The next prime is 6223687. The reversal of 6223673 is 3763226.

6223673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5326864 + 896809 = 2308^2 + 947^2 .

It is a cyclic number.

It is not a de Polignac number, because 6223673 - 2² = 6223669 is a prime.

It is a super-2 number, since 2×6223673² = 77468211221858, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 6² + 2⁹ + 2⁹ + 3⁶ + 6⁷ + 7⁸ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6223073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3111836 + 3111837.

It is an arithmetic number, because the mean of its divisors is an integer number (3111837).

Almost surely, 2^6223673 is an apocalyptic number.

It is an amenable number.

6223673 is a deficient number, since it is larger than the sum of its proper divisors (1).

6223673 is an equidigital number, since it uses as much as digits as its factorization.

6223673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 29.

The square root of 6223673 is about 2494.7290434033. The cubic root of 6223673 is about 183.9425722641.

Adding to 6223673 its reverse (3763226), we get a palindrome (9986899).

The spelling of 6223673 in words is "six million, two hundred twenty-three thousand, six hundred seventy-three".