563260241 has 2 divisors, whose sum is σ = 563260242. Its totient is φ = 563260240.

The previous prime is 563260237. The next prime is 563260249. The reversal of 563260241 is 142062365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 561879616 + 1380625 = 23704^2 + 1175^2 .

It is a cyclic number.

It is not a de Polignac number, because 563260241 - 2² = 563260237 is a prime.

It is not a weakly prime, because it can be changed into another prime (563260249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281630120 + 281630121.

It is an arithmetic number, because the mean of its divisors is an integer number (281630121).

Almost surely, 2^563260241 is an apocalyptic number.

It is an amenable number.

563260241 is a deficient number, since it is larger than the sum of its proper divisors (1).

563260241 is an equidigital number, since it uses as much as digits as its factorization.

563260241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 563260241 is about 23733.1043270787. The cubic root of 563260241 is about 825.8535352483.

The spelling of 563260241 in words is "five hundred sixty-three million, two hundred sixty thousand, two hundred forty-one".