11217359 has 2 divisors, whose sum is σ = 11217360. Its totient is φ = 11217358.

The previous prime is 11217343. The next prime is 11217373. The reversal of 11217359 is 95371211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11217359 - 2⁴ = 11217343 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 (11217379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5608679 + 5608680.

It is an arithmetic number, because the mean of its divisors is an integer number (5608680).

Almost surely, 2^11217359 is an apocalyptic number.

11217359 is a deficient number, since it is larger than the sum of its proper divisors (1).

11217359 is an equidigital number, since it uses as much as digits as its factorization.

11217359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1890, while the sum is 29.

The square root of 11217359 is about 3349.2325986709. The cubic root of 11217359 is about 223.8533199475.

It can be divided in two parts, 112 and 17359, that added together give a palindrome (17471).

The spelling of 11217359 in words is "eleven million, two hundred seventeen thousand, three hundred fifty-nine".