12014687 has 2 divisors, whose sum is σ = 12014688. Its totient is φ = 12014686.

The previous prime is 12014663. The next prime is 12014689. The reversal of 12014687 is 78641021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12014687 - 2¹⁰ = 12013663 is a prime.

Together with 12014689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12014689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007343 + 6007344.

It is an arithmetic number, because the mean of its divisors is an integer number (6007344).

Almost surely, 2^12014687 is an apocalyptic number.

12014687 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014687 is an equidigital number, since it uses as much as digits as its factorization.

12014687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 12014687 is about 3466.2208527444. The cubic root of 12014687 is about 229.0362127537.

The spelling of 12014687 in words is "twelve million, fourteen thousand, six hundred eighty-seven".