12095081 has 2 divisors, whose sum is σ = 12095082. Its totient is φ = 12095080.

The previous prime is 12095003. The next prime is 12095087. The reversal of 12095081 is 18059021.

It is a happy number.

12095081 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 can be written as a sum of positive squares in only one way, i.e., 11256025 + 839056 = 3355^2 + 916^2 .

It is an emirp because it is prime and its reverse (18059021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12095081 - 2¹⁴ = 12078697 is a prime.

It is a super-2 number, since 2×12095081² = 292581968793122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12095081.

It is not a weakly prime, because it can be changed into another prime (12095087) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6047540 + 6047541.

It is an arithmetic number, because the mean of its divisors is an integer number (6047541).

Almost surely, 2^12095081 is an apocalyptic number.

It is an amenable number.

12095081 is a deficient number, since it is larger than the sum of its proper divisors (1).

12095081 is an equidigital number, since it uses as much as digits as its factorization.

12095081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 12095081 is about 3477.7982977740. The cubic root of 12095081 is about 229.5459283471.

The spelling of 12095081 in words is "twelve million, ninety-five thousand, eighty-one".