26066363 has 2 divisors, whose sum is σ = 26066364. Its totient is φ = 26066362.

The previous prime is 26066357. The next prime is 26066393. The reversal of 26066363 is 36366062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26066363 - 2¹⁴ = 26049979 is a prime.

It is not a weakly prime, because it can be changed into another prime (26066303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13033181 + 13033182.

It is an arithmetic number, because the mean of its divisors is an integer number (13033182).

Almost surely, 2^26066363 is an apocalyptic number.

26066363 is a deficient number, since it is larger than the sum of its proper divisors (1).

26066363 is an equidigital number, since it uses as much as digits as its factorization.

26066363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 26066363 is about 5105.5227939948. The cubic root of 26066363 is about 296.5014441413.

The spelling of 26066363 in words is "twenty-six million, sixty-six thousand, three hundred sixty-three".