26314459 has 2 divisors, whose sum is σ = 26314460. Its totient is φ = 26314458.

The previous prime is 26314441. The next prime is 26314471. The reversal of 26314459 is 95441362.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26314459 - 2⁵ = 26314427 is a prime.

It is not a weakly prime, because it can be changed into another prime (26314429) 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, 13157229 + 13157230.

It is an arithmetic number, because the mean of its divisors is an integer number (13157230).

Almost surely, 2^26314459 is an apocalyptic number.

26314459 is a deficient number, since it is larger than the sum of its proper divisors (1).

26314459 is an equidigital number, since it uses as much as digits as its factorization.

26314459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 26314459 is about 5129.7620802528. The cubic root of 26314459 is about 297.4391618175.

The spelling of 26314459 in words is "twenty-six million, three hundred fourteen thousand, four hundred fifty-nine".