6220585667 has 2 divisors, whose sum is σ = 6220585668. Its totient is φ = 6220585666.

The previous prime is 6220585633. The next prime is 6220585691. The reversal of 6220585667 is 7665850226.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6220585667 - 2³² = 1925618371 is a prime.

It is not a weakly prime, because it can be changed into another prime (6220585867) 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, 3110292833 + 3110292834.

It is an arithmetic number, because the mean of its divisors is an integer number (3110292834).

Almost surely, 2^6220585667 is an apocalyptic number.

6220585667 is a deficient number, since it is larger than the sum of its proper divisors (1).

6220585667 is an equidigital number, since it uses as much as digits as its factorization.

6220585667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 6220585667 is about 78870.6895303953. The cubic root of 6220585667 is about 1839.1215154084.

The spelling of 6220585667 in words is "six billion, two hundred twenty million, five hundred eighty-five thousand, six hundred sixty-seven".