26475263 has 2 divisors, whose sum is σ = 26475264. Its totient is φ = 26475262.

The previous prime is 26475233. The next prime is 26475269. The reversal of 26475263 is 36257462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26475263 - 2⁶ = 26475199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26475269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13237631 + 13237632.

It is an arithmetic number, because the mean of its divisors is an integer number (13237632).

Almost surely, 2^26475263 is an apocalyptic number.

26475263 is a deficient number, since it is larger than the sum of its proper divisors (1).

26475263 is an equidigital number, since it uses as much as digits as its factorization.

26475263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 35.

The square root of 26475263 is about 5145.4118396879. The cubic root of 26475263 is about 298.0438016482.

The spelling of 26475263 in words is "twenty-six million, four hundred seventy-five thousand, two hundred sixty-three".