12086951 has 2 divisors, whose sum is σ = 12086952. Its totient is φ = 12086950.

The previous prime is 12086941. The next prime is 12086981. The reversal of 12086951 is 15968021.

It is a weak prime.

It is an emirp because it is prime and its reverse (15968021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12086951 - 2⁶ = 12086887 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12086911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6043475 + 6043476.

It is an arithmetic number, because the mean of its divisors is an integer number (6043476).

Almost surely, 2^12086951 is an apocalyptic number.

12086951 is a deficient number, since it is larger than the sum of its proper divisors (1).

12086951 is an equidigital number, since it uses as much as digits as its factorization.

12086951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 12086951 is about 3476.6292583478. The cubic root of 12086951 is about 229.4944852110.

The spelling of 12086951 in words is "twelve million, eighty-six thousand, nine hundred fifty-one".