6226466657 has 2 divisors, whose sum is σ = 6226466658. Its totient is φ = 6226466656.

The previous prime is 6226466633. The next prime is 6226466669. The reversal of 6226466657 is 7566646226.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5589207121 + 637259536 = 74761^2 + 25244^2 .

It is a cyclic number.

It is not a de Polignac number, because 6226466657 - 2⁶ = 6226466593 is a prime.

It is not a weakly prime, because it can be changed into another prime (6226466627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3113233328 + 3113233329.

It is an arithmetic number, because the mean of its divisors is an integer number (3113233329).

Almost surely, 2^6226466657 is an apocalyptic number.

It is an amenable number.

6226466657 is a deficient number, since it is larger than the sum of its proper divisors (1).

6226466657 is an equidigital number, since it uses as much as digits as its factorization.

6226466657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4354560, while the sum is 50.

The square root of 6226466657 is about 78907.9632039758. The cubic root of 6226466657 is about 1839.7009061145.

The spelling of 6226466657 in words is "six billion, two hundred twenty-six million, four hundred sixty-six thousand, six hundred fifty-seven".