11314217 has 2 divisors, whose sum is σ = 11314218. Its totient is φ = 11314216.

The previous prime is 11314213. The next prime is 11314249. The reversal of 11314217 is 71241311.

It is a happy number.

11314217 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8637721 + 2676496 = 2939^2 + 1636^2 .

It is an emirp because it is prime and its reverse (71241311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11314217 - 2² = 11314213 is a prime.

It is not a weakly prime, because it can be changed into another prime (11314213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5657108 + 5657109.

It is an arithmetic number, because the mean of its divisors is an integer number (5657109).

Almost surely, 2^11314217 is an apocalyptic number.

It is an amenable number.

11314217 is a deficient number, since it is larger than the sum of its proper divisors (1).

11314217 is an equidigital number, since it uses as much as digits as its factorization.

11314217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168, while the sum is 20.

The square root of 11314217 is about 3363.6612492937. The cubic root of 11314217 is about 224.4957729242.

Adding to 11314217 its reverse (71241311), we get a palindrome (82555528).

The spelling of 11314217 in words is "eleven million, three hundred fourteen thousand, two hundred seventeen".