12541027 has 2 divisors, whose sum is σ = 12541028. Its totient is φ = 12541026.

The previous prime is 12540989. The next prime is 12541037. The reversal of 12541027 is 72014521.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12541027 - 2¹⁵ = 12508259 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12540989 and 12541007.

It is not a weakly prime, because it can be changed into another prime (12541037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6270513 + 6270514.

It is an arithmetic number, because the mean of its divisors is an integer number (6270514).

Almost surely, 2^12541027 is an apocalyptic number.

12541027 is a deficient number, since it is larger than the sum of its proper divisors (1).

12541027 is an equidigital number, since it uses as much as digits as its factorization.

12541027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 12541027 is about 3541.3312468618. The cubic root of 12541027 is about 232.3330716847. Note that the first 3 decimals are identical.

Adding to 12541027 its reverse (72014521), we get a palindrome (84555548).

The spelling of 12541027 in words is "twelve million, five hundred forty-one thousand, twenty-seven".