26041427 has 2 divisors, whose sum is σ = 26041428. Its totient is φ = 26041426.

The previous prime is 26041397. The next prime is 26041441. The reversal of 26041427 is 72414062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26041427 - 2²² = 21847123 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 26041396 and 26041405.

It is not a weakly prime, because it can be changed into another prime (26041447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13020713 + 13020714.

It is an arithmetic number, because the mean of its divisors is an integer number (13020714).

Almost surely, 2^26041427 is an apocalyptic number.

26041427 is a deficient number, since it is larger than the sum of its proper divisors (1).

26041427 is an equidigital number, since it uses as much as digits as its factorization.

26041427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 26041427 is about 5103.0801483026. The cubic root of 26041427 is about 296.4068660714.

Adding to 26041427 its reverse (72414062), we get a palindrome (98455489).

The spelling of 26041427 in words is "twenty-six million, forty-one thousand, four hundred twenty-seven".