12385585 has 8 divisors (see below), whose sum is σ = 15342336. Its totient is φ = 9588720.

The previous prime is 12385579. The next prime is 12385609. The reversal of 12385585 is 58558321.

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

It is not a de Polignac number, because 12385585 - 2⁹ = 12385073 is a prime.

It is a Duffinian number.

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, 39799 + ... + 40108.

It is an arithmetic number, because the mean of its divisors is an integer number (1917792).

Almost surely, 2^12385585 is an apocalyptic number.

It is an amenable number.

12385585 is a deficient number, since it is larger than the sum of its proper divisors (2956751).

12385585 is an equidigital number, since it uses as much as digits as its factorization.

12385585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79943.

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

The square root of 12385585 is about 3519.3159846766. The cubic root of 12385585 is about 231.3691803493.

The spelling of 12385585 in words is "twelve million, three hundred eighty-five thousand, five hundred eighty-five".