26944 has 14 divisors (see below), whose sum is σ = 53594. Its totient is φ = 13440.

The previous prime is 26927. The next prime is 26947. The reversal of 26944 is 44962.

It can be written as a sum of positive squares in only one way, i.e., 14400 + 12544 = 120^2 + 112^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147 + ... + 274.

2²⁶⁹⁴⁴ is an apocalyptic number.

It is an amenable number.

26944 is a deficient number, since it is larger than the sum of its proper divisors (26650).

26944 is an equidigital number, since it uses as much as digits as its factorization.

26944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433 (or 423 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 26944 is about 164.1462762295. The cubic root of 26944 is about 29.9792449034.

It can be divided in two parts, 269 and 44, that added together give a palindrome (313).

The spelling of 26944 in words is "twenty-six thousand, nine hundred forty-four".