26261041 has 2 divisors, whose sum is σ = 26261042. Its totient is φ = 26261040.

The previous prime is 26260987. The next prime is 26261063. The reversal of 26261041 is 14016262.

It is an a-pointer prime, because the next prime (26261063) can be obtained adding 26261041 to its sum of digits (22).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25040016 + 1221025 = 5004^2 + 1105^2 .

It is a cyclic number.

It is not a de Polignac number, because 26261041 - 2¹¹ = 26258993 is a prime.

It is not a weakly prime, because it can be changed into another prime (26261071) 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, 13130520 + 13130521.

It is an arithmetic number, because the mean of its divisors is an integer number (13130521).

Almost surely, 2^26261041 is an apocalyptic number.

It is an amenable number.

26261041 is a deficient number, since it is larger than the sum of its proper divisors (1).

26261041 is an equidigital number, since it uses as much as digits as its factorization.

26261041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 26261041 is about 5124.5527609734. The cubic root of 26261041 is about 297.2377596339.

The spelling of 26261041 in words is "twenty-six million, two hundred sixty-one thousand, forty-one".