12715265 has 8 divisors (see below), whose sum is σ = 15344640. Its totient is φ = 10114672.

The previous prime is 12715259. The next prime is 12715271. The reversal of 12715265 is 56251721.

It is an interprime number because it is at equal distance from previous prime (12715259) and next prime (12715271).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12715265 - 2⁴ = 12715249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6209 + ... + 7998.

It is an arithmetic number, because the mean of its divisors is an integer number (1918080).

Almost surely, 2^12715265 is an apocalyptic number.

It is an amenable number.

12715265 is a deficient number, since it is larger than the sum of its proper divisors (2629375).

12715265 is a wasteful number, since it uses less digits than its factorization.

12715265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14391.

The product of its digits is 4200, while the sum is 29.

The square root of 12715265 is about 3565.8470242006. The cubic root of 12715265 is about 233.4040953182.

Adding to 12715265 its reverse (56251721), we get a palindrome (68966986).

The spelling of 12715265 in words is "twelve million, seven hundred fifteen thousand, two hundred sixty-five".