26041559 has 2 divisors, whose sum is σ = 26041560. Its totient is φ = 26041558.

The previous prime is 26041549. The next prime is 26041567. The reversal of 26041559 is 95514062.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26041559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26041529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13020779 + 13020780.

It is an arithmetic number, because the mean of its divisors is an integer number (13020780).

Almost surely, 2^26041559 is an apocalyptic number.

26041559 is a deficient number, since it is larger than the sum of its proper divisors (1).

26041559 is an equidigital number, since it uses as much as digits as its factorization.

26041559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 26041559 is about 5103.0930816516. The cubic root of 26041559 is about 296.4073668842.

The spelling of 26041559 in words is "twenty-six million, forty-one thousand, five hundred fifty-nine".