568598449 has 2 divisors, whose sum is σ = 568598450. Its totient is φ = 568598448.

The previous prime is 568598377. The next prime is 568598461. The reversal of 568598449 is 944895865.

568598449 is digitally balanced in base 2, 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., 408322849 + 160275600 = 20207^2 + 12660^2 .

It is a cyclic number.

It is not a de Polignac number, because 568598449 - 2⁹ = 568597937 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 568598393 and 568598402.

It is not a weakly prime, because it can be changed into another prime (568598489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284299224 + 284299225.

It is an arithmetic number, because the mean of its divisors is an integer number (284299225).

Almost surely, 2^568598449 is an apocalyptic number.

It is an amenable number.

568598449 is a deficient number, since it is larger than the sum of its proper divisors (1).

568598449 is an equidigital number, since it uses as much as digits as its factorization.

568598449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12441600, while the sum is 58.

The square root of 568598449 is about 23845.3024514264. The cubic root of 568598449 is about 828.4543008760.

The spelling of 568598449 in words is "five hundred sixty-eight million, five hundred ninety-eight thousand, four hundred forty-nine".