11224559 has 2 divisors, whose sum is σ = 11224560. Its totient is φ = 11224558.

The previous prime is 11224523. The next prime is 11224561. The reversal of 11224559 is 95542211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11224559 - 2⁸ = 11224303 is a prime.

Together with 11224561, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11224519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5612279 + 5612280.

It is an arithmetic number, because the mean of its divisors is an integer number (5612280).

Almost surely, 2^11224559 is an apocalyptic number.

11224559 is a deficient number, since it is larger than the sum of its proper divisors (1).

11224559 is an equidigital number, since it uses as much as digits as its factorization.

11224559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 29.

The square root of 11224559 is about 3350.3072993384. The cubic root of 11224559 is about 223.9012040405.

The spelling of 11224559 in words is "eleven million, two hundred twenty-four thousand, five hundred fifty-nine".