6229843117 has 2 divisors, whose sum is σ = 6229843118. Its totient is φ = 6229843116.

The previous prime is 6229843097. The next prime is 6229843127. The reversal of 6229843117 is 7113489226.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5933004676 + 296838441 = 77026^2 + 17229^2 .

It is a cyclic number.

It is not a de Polignac number, because 6229843117 - 2³¹ = 4082359469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6229843127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3114921558 + 3114921559.

It is an arithmetic number, because the mean of its divisors is an integer number (3114921559).

Almost surely, 2^6229843117 is an apocalyptic number.

It is an amenable number.

6229843117 is a deficient number, since it is larger than the sum of its proper divisors (1).

6229843117 is an equidigital number, since it uses as much as digits as its factorization.

6229843117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 43.

The square root of 6229843117 is about 78929.3552298510. The cubic root of 6229843117 is about 1840.0333875676.

The spelling of 6229843117 in words is "six billion, two hundred twenty-nine million, eight hundred forty-three thousand, one hundred seventeen".