10117663 has 2 divisors, whose sum is σ = 10117664. Its totient is φ = 10117662.

The previous prime is 10117619. The next prime is 10117691. The reversal of 10117663 is 36671101.

It is a happy number.

10117663 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 is a cyclic number.

It is not a de Polignac number, because 10117663 - 2¹⁷ = 9986591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10117463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5058831 + 5058832.

It is an arithmetic number, because the mean of its divisors is an integer number (5058832).

Almost surely, 2^10117663 is an apocalyptic number.

10117663 is a deficient number, since it is larger than the sum of its proper divisors (1).

10117663 is an equidigital number, since it uses as much as digits as its factorization.

10117663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10117663 is about 3180.8274080811. The cubic root of 10117663 is about 216.2851671899.

Adding to 10117663 its reverse (36671101), we get a palindrome (46788764).

The spelling of 10117663 in words is "ten million, one hundred seventeen thousand, six hundred sixty-three".