6224671 has 2 divisors, whose sum is σ = 6224672. Its totient is φ = 6224670.

The previous prime is 6224657. The next prime is 6224681. The reversal of 6224671 is 1764226.

6224671 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 is a cyclic number.

It is not a de Polignac number, because 6224671 - 2⁵ = 6224639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6224611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3112335 + 3112336.

It is an arithmetic number, because the mean of its divisors is an integer number (3112336).

Almost surely, 2^6224671 is an apocalyptic number.

6224671 is a deficient number, since it is larger than the sum of its proper divisors (1).

6224671 is an equidigital number, since it uses as much as digits as its factorization.

6224671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 28.

The square root of 6224671 is about 2494.9290571076. The cubic root of 6224671 is about 183.9524038044.

Adding to 6224671 its reverse (1764226), we get a palindrome (7988897).

The spelling of 6224671 in words is "six million, two hundred twenty-four thousand, six hundred seventy-one".