12385959 has 8 divisors (see below), whose sum is σ = 16598400. Its totient is φ = 8215416.

The previous prime is 12385939. The next prime is 12385963. The reversal of 12385959 is 95958321.

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

It is not a de Polignac number, because 12385959 - 2⁵ = 12385927 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 12385959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12385909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9777 + ... + 10970.

It is an arithmetic number, because the mean of its divisors is an integer number (2074800).

Almost surely, 2^12385959 is an apocalyptic number.

12385959 is a deficient number, since it is larger than the sum of its proper divisors (4212441).

12385959 is a wasteful number, since it uses less digits than its factorization.

12385959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20949.

The product of its digits is 97200, while the sum is 42.

The square root of 12385959 is about 3519.3691196008. The cubic root of 12385959 is about 231.3715091641.

The spelling of 12385959 in words is "twelve million, three hundred eighty-five thousand, nine hundred fifty-nine".