26189041 has 2 divisors, whose sum is σ = 26189042. Its totient is φ = 26189040.

The previous prime is 26189039. The next prime is 26189077. The reversal of 26189041 is 14098162.

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., 21762225 + 4426816 = 4665^2 + 2104^2 .

It is a cyclic number.

It is not a de Polignac number, because 26189041 - 2¹ = 26189039 is a prime.

Together with 26189039, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 26188994 and 26189012.

It is not a weakly prime, because it can be changed into another prime (26183041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13094520 + 13094521.

It is an arithmetic number, because the mean of its divisors is an integer number (13094521).

Almost surely, 2^26189041 is an apocalyptic number.

It is an amenable number.

26189041 is a deficient number, since it is larger than the sum of its proper divisors (1).

26189041 is an equidigital number, since it uses as much as digits as its factorization.

26189041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 26189041 is about 5117.5229359525. The cubic root of 26189041 is about 296.9658650170.

The spelling of 26189041 in words is "twenty-six million, one hundred eighty-nine thousand, forty-one".