12585795 has 16 divisors (see below), whose sum is σ = 20195232. Its totient is φ = 6693120.

The previous prime is 12585791. The next prime is 12585817. The reversal of 12585795 is 59758521.

12585795 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12585795 - 2² = 12585791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12585791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5319 + ... + 7311.

It is an arithmetic number, because the mean of its divisors is an integer number (1262202).

Almost surely, 2^12585795 is an apocalyptic number.

12585795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12585795 is a deficient number, since it is larger than the sum of its proper divisors (7609437).

12585795 is a wasteful number, since it uses less digits than its factorization.

12585795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422.

The product of its digits is 126000, while the sum is 42.

The square root of 12585795 is about 3547.6464028987. The cubic root of 12585795 is about 232.6091983290.

The spelling of 12585795 in words is "twelve million, five hundred eighty-five thousand, seven hundred ninety-five".