5655839593 has 2 divisors, whose sum is σ = 5655839594. Its totient is φ = 5655839592.

The previous prime is 5655839537. The next prime is 5655839603. The reversal of 5655839593 is 3959385565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5460175449 + 195664144 = 73893^2 + 13988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5655839593 is a prime.

It is not a weakly prime, because it can be changed into another prime (5655839513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827919796 + 2827919797.

It is an arithmetic number, because the mean of its divisors is an integer number (2827919797).

Almost surely, 2^5655839593 is an apocalyptic number.

It is an amenable number.

5655839593 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655839593 is an equidigital number, since it uses as much as digits as its factorization.

5655839593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21870000, while the sum is 58.

The square root of 5655839593 is about 75205.3162549032. The cubic root of 5655839593 is about 1781.6908976545.

The spelling of 5655839593 in words is "five billion, six hundred fifty-five million, eight hundred thirty-nine thousand, five hundred ninety-three".