10247563 has 2 divisors, whose sum is σ = 10247564. Its totient is φ = 10247562.

The previous prime is 10247543. The next prime is 10247591. The reversal of 10247563 is 36574201.

It is an a-pointer prime, because the next prime (10247591) can be obtained adding 10247563 to its sum of digits (28).

It is a weak prime.

It is an emirp because it is prime and its reverse (36574201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10247563 - 2⁹ = 10247051 is a prime.

It is not a weakly prime, because it can be changed into another prime (10247513) 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, 5123781 + 5123782.

It is an arithmetic number, because the mean of its divisors is an integer number (5123782).

Almost surely, 2^10247563 is an apocalyptic number.

10247563 is a deficient number, since it is larger than the sum of its proper divisors (1).

10247563 is an equidigital number, since it uses as much as digits as its factorization.

10247563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 10247563 is about 3201.1815006338. The cubic root of 10247563 is about 217.2068574745.

The spelling of 10247563 in words is "ten million, two hundred forty-seven thousand, five hundred sixty-three".