10563617 has 2 divisors, whose sum is σ = 10563618. Its totient is φ = 10563616.

The previous prime is 10563607. The next prime is 10563629. The reversal of 10563617 is 71636501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10504081 + 59536 = 3241^2 + 244^2 .

It is an emirp because it is prime and its reverse (71636501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10563617 - 2¹⁴ = 10547233 is a prime.

It is a super-2 number, since 2×10563617² = 223180008245378, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10563617.

It is not a weakly prime, because it can be changed into another prime (10563607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5281808 + 5281809.

It is an arithmetic number, because the mean of its divisors is an integer number (5281809).

Almost surely, 2^10563617 is an apocalyptic number.

It is an amenable number.

10563617 is a deficient number, since it is larger than the sum of its proper divisors (1).

10563617 is an equidigital number, since it uses as much as digits as its factorization.

10563617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 10563617 is about 3250.1718416108. The cubic root of 10563617 is about 219.4173079063.

The spelling of 10563617 in words is "ten million, five hundred sixty-three thousand, six hundred seventeen".