12716260 has 12 divisors (see below), whose sum is σ = 26704188. Its totient is φ = 5086496.

The previous prime is 12716257. The next prime is 12716269. The reversal of 12716260 is 6261721.

It can be written as a sum of positive squares in 2 ways, for example, as 6927424 + 5788836 = 2632^2 + 2406^2 .

It is not an unprimeable number, because it can be changed into a prime (12716269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317887 + ... + 317926.

It is an arithmetic number, because the mean of its divisors is an integer number (2225349).

Almost surely, 2^12716260 is an apocalyptic number.

12716260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12716260 is an abundant number, since it is smaller than the sum of its proper divisors (13987928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12716260 is a wasteful number, since it uses less digits than its factorization.

12716260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635822 (or 635820 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 12716260 is about 3565.9865395147. The cubic root of 12716260 is about 233.4101833029.

Adding to 12716260 its reverse (6261721), we get a palindrome (18977981).

The spelling of 12716260 in words is "twelve million, seven hundred sixteen thousand, two hundred sixty".