26056799 has 2 divisors, whose sum is σ = 26056800. Its totient is φ = 26056798.

The previous prime is 26056781. The next prime is 26056813. The reversal of 26056799 is 99765062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26056799 - 2²⁰ = 25008223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26056729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13028399 + 13028400.

It is an arithmetic number, because the mean of its divisors is an integer number (13028400).

Almost surely, 2^26056799 is an apocalyptic number.

26056799 is a deficient number, since it is larger than the sum of its proper divisors (1).

26056799 is an equidigital number, since it uses as much as digits as its factorization.

26056799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 26056799 is about 5104.5860752856. The cubic root of 26056799 is about 296.4651766255.

The spelling of 26056799 in words is "twenty-six million, fifty-six thousand, seven hundred ninety-nine".