8204840593 has 2 divisors, whose sum is σ = 8204840594. Its totient is φ = 8204840592.

The previous prime is 8204840557. The next prime is 8204840597. The reversal of 8204840593 is 3950484028.

8204840593 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6142954129 + 2061886464 = 78377^2 + 45408^2 .

It is a cyclic number.

It is not a de Polignac number, because 8204840593 - 2⁹ = 8204840081 is a prime.

It is not a weakly prime, because it can be changed into another prime (8204840597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4102420296 + 4102420297.

It is an arithmetic number, because the mean of its divisors is an integer number (4102420297).

Almost surely, 2^8204840593 is an apocalyptic number.

It is an amenable number.

8204840593 is a deficient number, since it is larger than the sum of its proper divisors (1).

8204840593 is an equidigital number, since it uses as much as digits as its factorization.

8204840593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 8204840593 is about 90580.5751416936. The cubic root of 8204840593 is about 2016.9263938900.

The spelling of 8204840593 in words is "eight billion, two hundred four million, eight hundred forty thousand, five hundred ninety-three".