6242669593 has 2 divisors, whose sum is σ = 6242669594. Its totient is φ = 6242669592.

The previous prime is 6242669561. The next prime is 6242669597. The reversal of 6242669593 is 3959662426.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6157070089 + 85599504 = 78467^2 + 9252^2 .

It is a cyclic number.

It is not a de Polignac number, because 6242669593 - 2⁵ = 6242669561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6242669593.

It is not a weakly prime, because it can be changed into another prime (6242669597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3121334796 + 3121334797.

It is an arithmetic number, because the mean of its divisors is an integer number (3121334797).

Almost surely, 2^6242669593 is an apocalyptic number.

It is an amenable number.

6242669593 is a deficient number, since it is larger than the sum of its proper divisors (1).

6242669593 is an equidigital number, since it uses as much as digits as its factorization.

6242669593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4199040, while the sum is 52.

The square root of 6242669593 is about 79010.5663376741. The cubic root of 6242669593 is about 1841.2953222512.

The spelling of 6242669593 in words is "six billion, two hundred forty-two million, six hundred sixty-nine thousand, five hundred ninety-three".