563344003 has 2 divisors, whose sum is σ = 563344004. Its totient is φ = 563344002.

The previous prime is 563343983. The next prime is 563344013. The reversal of 563344003 is 300443365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 563344003 - 2⁵ = 563343971 is a prime.

It is not a weakly prime, because it can be changed into another prime (563344013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281672001 + 281672002.

It is an arithmetic number, because the mean of its divisors is an integer number (281672002).

Almost surely, 2^563344003 is an apocalyptic number.

563344003 is a deficient number, since it is larger than the sum of its proper divisors (1).

563344003 is an equidigital number, since it uses as much as digits as its factorization.

563344003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 563344003 is about 23734.8689273819. The cubic root of 563344003 is about 825.8944705686.

Adding to 563344003 its reverse (300443365), we get a palindrome (863787368).

The spelling of 563344003 in words is "five hundred sixty-three million, three hundred forty-four thousand, three".