6244266793 has 2 divisors, whose sum is σ = 6244266794. Its totient is φ = 6244266792.

The previous prime is 6244266781. The next prime is 6244266841. The reversal of 6244266793 is 3976624426.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4809145104 + 1435121689 = 69348^2 + 37883^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6244266793 is a prime.

It is not a weakly prime, because it can be changed into another prime (6244263793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3122133396 + 3122133397.

It is an arithmetic number, because the mean of its divisors is an integer number (3122133397).

Almost surely, 2^6244266793 is an apocalyptic number.

It is an amenable number.

6244266793 is a deficient number, since it is larger than the sum of its proper divisors (1).

6244266793 is an equidigital number, since it uses as much as digits as its factorization.

6244266793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 49.

The square root of 6244266793 is about 79020.6732001190. The cubic root of 6244266793 is about 1841.4523419400.

The spelling of 6244266793 in words is "six billion, two hundred forty-four million, two hundred sixty-six thousand, seven hundred ninety-three".