26323441 has 4 divisors (see below), whose sum is σ = 26619300. Its totient is φ = 26027584.

The previous prime is 26323421. The next prime is 26323447. The reversal of 26323441 is 14432362.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2313441 + 24010000 = 1521^2 + 4900^2 .

It is a cyclic number.

It is not a de Polignac number, because 26323441 - 2⁹ = 26322929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26323447) 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 3 ways as a sum of consecutive naturals, for example, 147796 + ... + 147973.

It is an arithmetic number, because the mean of its divisors is an integer number (6654825).

Almost surely, 2^26323441 is an apocalyptic number.

It is an amenable number.

26323441 is a deficient number, since it is larger than the sum of its proper divisors (295859).

26323441 is an equidigital number, since it uses as much as digits as its factorization.

26323441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295858.

The product of its digits is 3456, while the sum is 25.

The square root of 26323441 is about 5130.6374847576. The cubic root of 26323441 is about 297.4729999271.

The spelling of 26323441 in words is "twenty-six million, three hundred twenty-three thousand, four hundred forty-one".