22560443 has 2 divisors, whose sum is σ = 22560444. Its totient is φ = 22560442.

The previous prime is 22560437. The next prime is 22560449. The reversal of 22560443 is 34406522.

It is a balanced prime because it is at equal distance from previous prime (22560437) and next prime (22560449).

It is a cyclic number.

It is not a de Polignac number, because 22560443 - 2⁶ = 22560379 is a prime.

It is not a weakly prime, because it can be changed into another prime (22560449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11280221 + 11280222.

It is an arithmetic number, because the mean of its divisors is an integer number (11280222).

Almost surely, 2^22560443 is an apocalyptic number.

22560443 is a deficient number, since it is larger than the sum of its proper divisors (1).

22560443 is an equidigital number, since it uses as much as digits as its factorization.

22560443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 22560443 is about 4749.7834687489. The cubic root of 22560443 is about 282.5633783715.

Adding to 22560443 its reverse (34406522), we get a palindrome (56966965).

The spelling of 22560443 in words is "twenty-two million, five hundred sixty thousand, four hundred forty-three".