12395824959 has 8 divisors (see below), whose sum is σ = 18888876160. Its totient is φ = 7083328536.

The previous prime is 12395824939. The next prime is 12395824963. The reversal of 12395824959 is 95942859321.

It is a happy number.

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

It is not a de Polignac number, because 12395824959 - 2²⁵ = 12362270527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12395824899 and 12395824908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12395824919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295138669 + ... + 295138710.

It is an arithmetic number, because the mean of its divisors is an integer number (2361109520).

Almost surely, 2^12395824959 is an apocalyptic number.

12395824959 is a deficient number, since it is larger than the sum of its proper divisors (6493051201).

12395824959 is an equidigital number, since it uses as much as digits as its factorization.

12395824959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590277389.

The product of its digits is 6998400, while the sum is 57.

The spelling of 12395824959 in words is "twelve billion, three hundred ninety-five million, eight hundred twenty-four thousand, nine hundred fifty-nine".