26541113 has 2 divisors, whose sum is σ = 26541114. Its totient is φ = 26541112.

The previous prime is 26541107. The next prime is 26541139. The reversal of 26541113 is 31114562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18292729 + 8248384 = 4277^2 + 2872^2 .

It is a cyclic number.

It is not a de Polignac number, because 26541113 - 2⁶ = 26541049 is a prime.

It is not a weakly prime, because it can be changed into another prime (26591113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13270556 + 13270557.

It is an arithmetic number, because the mean of its divisors is an integer number (13270557).

Almost surely, 2^26541113 is an apocalyptic number.

It is an amenable number.

26541113 is a deficient number, since it is larger than the sum of its proper divisors (1).

26541113 is an equidigital number, since it uses as much as digits as its factorization.

26541113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 23.

The square root of 26541113 is about 5151.8067704447. The cubic root of 26541113 is about 298.2906979704.

Adding to 26541113 its reverse (31114562), we get a palindrome (57655675).

The spelling of 26541113 in words is "twenty-six million, five hundred forty-one thousand, one hundred thirteen".