5285775893 has 2 divisors, whose sum is σ = 5285775894. Its totient is φ = 5285775892.

The previous prime is 5285775871. The next prime is 5285775907. The reversal of 5285775893 is 3985775825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3987038449 + 1298737444 = 63143^2 + 36038^2 .

It is a cyclic number.

It is not a de Polignac number, because 5285775893 - 2¹⁰ = 5285774869 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5285775823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642887946 + 2642887947.

It is an arithmetic number, because the mean of its divisors is an integer number (2642887947).

Almost surely, 2^5285775893 is an apocalyptic number.

It is an amenable number.

5285775893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5285775893 is an equidigital number, since it uses as much as digits as its factorization.

5285775893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168000, while the sum is 59.

The square root of 5285775893 is about 72703.3416907366. The cubic root of 5285775893 is about 1741.9522603675.

The spelling of 5285775893 in words is "five billion, two hundred eighty-five million, seven hundred seventy-five thousand, eight hundred ninety-three".