26224441 has 2 divisors, whose sum is σ = 26224442. Its totient is φ = 26224440.

The previous prime is 26224423. The next prime is 26224469. The reversal of 26224441 is 14442262.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22838841 + 3385600 = 4779^2 + 1840^2 .

It is a cyclic number.

It is not a de Polignac number, because 26224441 - 2⁵ = 26224409 is a prime.

It is not a weakly prime, because it can be changed into another prime (26224841) 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, 13112220 + 13112221.

It is an arithmetic number, because the mean of its divisors is an integer number (13112221).

Almost surely, 2^26224441 is an apocalyptic number.

It is an amenable number.

26224441 is a deficient number, since it is larger than the sum of its proper divisors (1).

26224441 is an equidigital number, since it uses as much as digits as its factorization.

26224441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072, while the sum is 25.

The square root of 26224441 is about 5120.9804725267. The cubic root of 26224441 is about 297.0996087270.

The spelling of 26224441 in words is "twenty-six million, two hundred twenty-four thousand, four hundred forty-one".