12717163 has 2 divisors, whose sum is σ = 12717164. Its totient is φ = 12717162.

The previous prime is 12717151. The next prime is 12717169. The reversal of 12717163 is 36171721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12717163 - 2⁹ = 12716651 is a prime.

It is not a weakly prime, because it can be changed into another prime (12717169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6358581 + 6358582.

It is an arithmetic number, because the mean of its divisors is an integer number (6358582).

Almost surely, 2^12717163 is an apocalyptic number.

12717163 is a deficient number, since it is larger than the sum of its proper divisors (1).

12717163 is an equidigital number, since it uses as much as digits as its factorization.

12717163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1764, while the sum is 28.

The square root of 12717163 is about 3566.1131501959. The cubic root of 12717163 is about 233.4157081036.

Adding to 12717163 its reverse (36171721), we get a palindrome (48888884).

It can be divided in two parts, 12717 and 163, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 12717163 in words is "twelve million, seven hundred seventeen thousand, one hundred sixty-three".