12795717 has 8 divisors (see below), whose sum is σ = 18612000. Its totient is φ = 7754960.

The previous prime is 12795697. The next prime is 12795733. The reversal of 12795717 is 71759721.

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 12795717 - 2¹² = 12791621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12795767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193842 + ... + 193907.

It is an arithmetic number, because the mean of its divisors is an integer number (2326500).

Almost surely, 2^12795717 is an apocalyptic number.

It is an amenable number.

12795717 is a deficient number, since it is larger than the sum of its proper divisors (5816283).

12795717 is a wasteful number, since it uses less digits than its factorization.

12795717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387763.

The product of its digits is 30870, while the sum is 39.

The square root of 12795717 is about 3577.1101464730. The cubic root of 12795717 is about 233.8953253798.

It can be divided in two parts, 1279 and 5717, that added together give a palindrome (6996).

The spelling of 12795717 in words is "twelve million, seven hundred ninety-five thousand, seven hundred seventeen".