26944344 has 96 divisors (see below), whose sum is σ = 84133920. Its totient is φ = 7630848.

The previous prime is 26944327. The next prime is 26944349. The reversal of 26944344 is 44344962.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 26944299 and 26944308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26944349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97134 + ... + 97410.

It is an arithmetic number, because the mean of its divisors is an integer number (876395).

Almost surely, 2^26944344 is an apocalyptic number.

26944344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26944344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42066960).

26944344 is an abundant number, since it is smaller than the sum of its proper divisors (57189576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26944344 is a wasteful number, since it uses less digits than its factorization.

26944344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489 (or 482 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 26944344 is about 5190.7941588932. The cubic root of 26944344 is about 299.7937248677.

The spelling of 26944344 in words is "twenty-six million, nine hundred forty-four thousand, three hundred forty-four".