27314213 has 2 divisors, whose sum is σ = 27314214. Its totient is φ = 27314212.

The previous prime is 27314129. The next prime is 27314237. The reversal of 27314213 is 31241372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26388769 + 925444 = 5137^2 + 962^2 .

It is a cyclic number.

It is not a de Polignac number, because 27314213 - 2¹⁶ = 27248677 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 (27314263) 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, 13657106 + 13657107.

It is an arithmetic number, because the mean of its divisors is an integer number (13657107).

Almost surely, 2^27314213 is an apocalyptic number.

It is an amenable number.

27314213 is a deficient number, since it is larger than the sum of its proper divisors (1).

27314213 is an equidigital number, since it uses as much as digits as its factorization.

27314213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008, while the sum is 23.

The square root of 27314213 is about 5226.3001253277. The cubic root of 27314213 is about 301.1592664196.

Adding to 27314213 its reverse (31241372), we get a palindrome (58555585).

The spelling of 27314213 in words is "twenty-seven million, three hundred fourteen thousand, two hundred thirteen".