5393863859 has 2 divisors, whose sum is σ = 5393863860. Its totient is φ = 5393863858.

The previous prime is 5393863843. The next prime is 5393863889. The reversal of 5393863859 is 9583683935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5393863859 - 2⁴ = 5393863843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5393863798 and 5393863807.

It is not a weakly prime, because it can be changed into another prime (5393863889) 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, 2696931929 + 2696931930.

It is an arithmetic number, because the mean of its divisors is an integer number (2696931930).

Almost surely, 2^5393863859 is an apocalyptic number.

5393863859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5393863859 is an equidigital number, since it uses as much as digits as its factorization.

5393863859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20995200, while the sum is 59.

The square root of 5393863859 is about 73442.9292648380. The cubic root of 5393863859 is about 1753.7458656886.

The spelling of 5393863859 in words is "five billion, three hundred ninety-three million, eight hundred sixty-three thousand, eight hundred fifty-nine".