26095691 has 2 divisors, whose sum is σ = 26095692. Its totient is φ = 26095690.

The previous prime is 26095651. The next prime is 26095703. The reversal of 26095691 is 19659062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26095691 - 2¹⁴ = 26079307 is a prime.

It is not a weakly prime, because it can be changed into another prime (26095631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13047845 + 13047846.

It is an arithmetic number, because the mean of its divisors is an integer number (13047846).

Almost surely, 2^26095691 is an apocalyptic number.

26095691 is a deficient number, since it is larger than the sum of its proper divisors (1).

26095691 is an equidigital number, since it uses as much as digits as its factorization.

26095691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 26095691 is about 5108.3941703827. The cubic root of 26095691 is about 296.6126031741.

The spelling of 26095691 in words is "twenty-six million, ninety-five thousand, six hundred ninety-one".