26259059 has 2 divisors, whose sum is σ = 26259060. Its totient is φ = 26259058.

The previous prime is 26259029. The next prime is 26259061. The reversal of 26259059 is 95095262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26259059 - 2⁸ = 26258803 is a prime.

Together with 26259061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26259019) 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, 13129529 + 13129530.

It is an arithmetic number, because the mean of its divisors is an integer number (13129530).

Almost surely, 2^26259059 is an apocalyptic number.

26259059 is a deficient number, since it is larger than the sum of its proper divisors (1).

26259059 is an equidigital number, since it uses as much as digits as its factorization.

26259059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 26259059 is about 5124.3593745950. The cubic root of 26259059 is about 297.2302816356.

The spelling of 26259059 in words is "twenty-six million, two hundred fifty-nine thousand, fifty-nine".