12585853 has 8 divisors (see below), whose sum is σ = 15009408. Its totient is φ = 10318704.

The previous prime is 12585829. The next prime is 12585863. The reversal of 12585853 is 35858521.

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 12585853 - 2²¹ = 10488701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12585863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38926 + ... + 39247.

It is an arithmetic number, because the mean of its divisors is an integer number (1876176).

Almost surely, 2^12585853 is an apocalyptic number.

It is an amenable number.

12585853 is a deficient number, since it is larger than the sum of its proper divisors (2423555).

12585853 is an equidigital number, since it uses as much as digits as its factorization.

12585853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78203.

The product of its digits is 48000, while the sum is 37.

The square root of 12585853 is about 3547.6545773229. The cubic root of 12585853 is about 232.6095556449.

The spelling of 12585853 in words is "twelve million, five hundred eighty-five thousand, eight hundred fifty-three".