22026041 has 2 divisors, whose sum is σ = 22026042. Its totient is φ = 22026040.

The previous prime is 22026031. The next prime is 22026077. The reversal of 22026041 is 14062022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21353641 + 672400 = 4621^2 + 820^2 .

It is a cyclic number.

It is not a de Polignac number, because 22026041 - 2¹⁸ = 21763897 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22026031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11013020 + 11013021.

It is an arithmetic number, because the mean of its divisors is an integer number (11013021).

Almost surely, 2^22026041 is an apocalyptic number.

It is an amenable number.

22026041 is a deficient number, since it is larger than the sum of its proper divisors (1).

22026041 is an equidigital number, since it uses as much as digits as its factorization.

22026041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 22026041 is about 4693.1909187673. The cubic root of 22026041 is about 280.3144469062.

Adding to 22026041 its reverse (14062022), we get a palindrome (36088063).

The spelling of 22026041 in words is "twenty-two million, twenty-six thousand, forty-one".