26005441 has 12 divisors (see below), whose sum is σ = 32669056. Its totient is φ = 20263320.

The previous prime is 26005423. The next prime is 26005453. The reversal of 26005441 is 14450062.

It is a de Polignac number, because none of the positive numbers 2^k-26005441 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (26005541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14505 + ... + 16198.

Almost surely, 2^26005441 is an apocalyptic number.

It is an amenable number.

26005441 is a deficient number, since it is larger than the sum of its proper divisors (6663615).

26005441 is a wasteful number, since it uses less digits than its factorization.

26005441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30732 (or 30721 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 26005441 is about 5099.5530196283. The cubic root of 26005441 is about 296.2702707085.

The spelling of 26005441 in words is "twenty-six million, five thousand, four hundred forty-one".