11413217 has 2 divisors, whose sum is σ = 11413218. Its totient is φ = 11413216.

The previous prime is 11413187. The next prime is 11413253. The reversal of 11413217 is 71231411.

It is a happy number.

11413217 is digitally balanced in base 2, 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., 11316496 + 96721 = 3364^2 + 311^2 .

It is a cyclic number.

It is not a de Polignac number, because 11413217 - 2¹² = 11409121 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11413277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706608 + 5706609.

It is an arithmetic number, because the mean of its divisors is an integer number (5706609).

Almost surely, 2^11413217 is an apocalyptic number.

It is an amenable number.

11413217 is a deficient number, since it is larger than the sum of its proper divisors (1).

11413217 is an equidigital number, since it uses as much as digits as its factorization.

11413217 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 11413217 is about 3378.3453050273. The cubic root of 11413217 is about 225.1486556722.

Adding to 11413217 its reverse (71231411), we get a palindrome (82644628).

It can be divided in two parts, 114 and 13217, that added together give a palindrome (13331).

The spelling of 11413217 in words is "eleven million, four hundred thirteen thousand, two hundred seventeen".