12001459 has 2 divisors, whose sum is σ = 12001460. Its totient is φ = 12001458.

The previous prime is 12001453. The next prime is 12001463. The reversal of 12001459 is 95410021.

12001459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12001459 - 2⁵ = 12001427 is a prime.

It is not a weakly prime, because it can be changed into another prime (12001453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000729 + 6000730.

It is an arithmetic number, because the mean of its divisors is an integer number (6000730).

Almost surely, 2^12001459 is an apocalyptic number.

12001459 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001459 is an equidigital number, since it uses as much as digits as its factorization.

12001459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 12001459 is about 3464.3121972478. The cubic root of 12001459 is about 228.9521266795.

The spelling of 12001459 in words is "twelve million, one thousand, four hundred fifty-nine".