44269344 has 108 divisors (see below), whose sum is σ = 146491254. Its totient is φ = 12644352.

The previous prime is 44269327. The next prime is 44269349. The reversal of 44269344 is 44396244.

44269344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 22924944 + 21344400 = 4788^2 + 4620^2 .

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 = 44269299 and 44269308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44269349) 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 17 ways as a sum of consecutive naturals, for example, 12544 + ... + 15680.

Almost surely, 2^44269344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44269344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73245627).

44269344 is an abundant number, since it is smaller than the sum of its proper divisors (102221910).

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

44269344 is a wasteful number, since it uses less digits than its factorization.

44269344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3167 (or 3149 counting only the distinct ones).

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

The square root of 44269344 is about 6653.5211730331. The cubic root of 44269344 is about 353.7537308517.

The spelling of 44269344 in words is "forty-four million, two hundred sixty-nine thousand, three hundred forty-four".