26043041 has 4 divisors (see below), whose sum is σ = 26179584. Its totient is φ = 25906500.

The previous prime is 26043037. The next prime is 26043047. The reversal of 26043041 is 14034062.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26043041 - 2² = 26043037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26043047) 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 in 3 ways as a sum of consecutive naturals, for example, 67985 + ... + 68366.

It is an arithmetic number, because the mean of its divisors is an integer number (6544896).

Almost surely, 2^26043041 is an apocalyptic number.

It is an amenable number.

26043041 is a deficient number, since it is larger than the sum of its proper divisors (136543).

26043041 is a wasteful number, since it uses less digits than its factorization.

26043041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136542.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 26043041 is about 5103.2382856379. The cubic root of 26043041 is about 296.4129895299.

The spelling of 26043041 in words is "twenty-six million, forty-three thousand, forty-one".