12716168 has 32 divisors (see below), whose sum is σ = 25272000. Its totient is φ = 5981760.

The previous prime is 12716167. The next prime is 12716177. The reversal of 12716168 is 86161721.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12716161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40733 + ... + 41043.

It is an arithmetic number, because the mean of its divisors is an integer number (789750).

Almost surely, 2^12716168 is an apocalyptic number.

It is an amenable number.

12716168 is a deficient number, since it is larger than the sum of its proper divisors (12555832).

12716168 is a wasteful number, since it uses less digits than its factorization.

12716168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605 (or 601 counting only the distinct ones).

The product of its digits is 4032, while the sum is 32.

The square root of 12716168 is about 3565.9736398353. The cubic root of 12716168 is about 233.4096204071.

Adding to 12716168 its reverse (86161721), we get a palindrome (98877889).

The spelling of 12716168 in words is "twelve million, seven hundred sixteen thousand, one hundred sixty-eight".