12000259 has 2 divisors, whose sum is σ = 12000260. Its totient is φ = 12000258.

The previous prime is 12000257. The next prime is 12000269. The reversal of 12000259 is 95200021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12000259 - 2¹ = 12000257 is a prime.

Together with 12000257, it forms a pair of twin primes.

12000259 is a modest number, since divided by 259 gives 12 as remainder.

It is not a weakly prime, because it can be changed into another prime (12000253) 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 as a sum of consecutive naturals, namely, 6000129 + 6000130.

It is an arithmetic number, because the mean of its divisors is an integer number (6000130).

Almost surely, 2^12000259 is an apocalyptic number.

12000259 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000259 is an equidigital number, since it uses as much as digits as its factorization.

12000259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 12000259 is about 3464.1389983660. The cubic root of 12000259 is about 228.9444956154.

The spelling of 12000259 in words is "twelve million, two hundred fifty-nine", and thus it is an aban number.