26240341 has 2 divisors, whose sum is σ = 26240342. Its totient is φ = 26240340.

The previous prime is 26240323. The next prime is 26240351. The reversal of 26240341 is 14304262.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17514225 + 8726116 = 4185^2 + 2954^2 .

It is a cyclic number.

It is not a de Polignac number, because 26240341 - 2¹⁷ = 26109269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26240351) 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, 13120170 + 13120171.

It is an arithmetic number, because the mean of its divisors is an integer number (13120171).

Almost surely, 2^26240341 is an apocalyptic number.

It is an amenable number.

26240341 is a deficient number, since it is larger than the sum of its proper divisors (1).

26240341 is an equidigital number, since it uses as much as digits as its factorization.

26240341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 26240341 is about 5122.5326743711. The cubic root of 26240341 is about 297.1596408855.

The spelling of 26240341 in words is "twenty-six million, two hundred forty thousand, three hundred forty-one".