5267945593 has 2 divisors, whose sum is σ = 5267945594. Its totient is φ = 5267945592.

The previous prime is 5267945591. The next prime is 5267945611. The reversal of 5267945593 is 3955497625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3785079529 + 1482866064 = 61523^2 + 38508^2 .

It is a cyclic number.

It is not a de Polignac number, because 5267945593 - 2¹ = 5267945591 is a prime.

Together with 5267945591, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5267945591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633972796 + 2633972797.

It is an arithmetic number, because the mean of its divisors is an integer number (2633972797).

Almost surely, 2^5267945593 is an apocalyptic number.

It is an amenable number.

5267945593 is a deficient number, since it is larger than the sum of its proper divisors (1).

5267945593 is an equidigital number, since it uses as much as digits as its factorization.

5267945593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10206000, while the sum is 55.

The square root of 5267945593 is about 72580.6144435275. The cubic root of 5267945593 is about 1739.9913674870.

The spelling of 5267945593 in words is "five billion, two hundred sixty-seven million, nine hundred forty-five thousand, five hundred ninety-three".