44268432 has 80 divisors (see below), whose sum is σ = 125283648. Its totient is φ = 13386240.

The previous prime is 44268421. The next prime is 44268439. The reversal of 44268432 is 23486244.

44268432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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 = 44268393 and 44268402.

It is not an unprimeable number, because it can be changed into a prime (44268439) 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 15 ways as a sum of consecutive naturals, for example, 37483 + ... + 38645.

Almost surely, 2^44268432 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 44268432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62641824).

44268432 is an abundant number, since it is smaller than the sum of its proper divisors (81015216).

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

44268432 is a wasteful number, since it uses less digits than its factorization.

44268432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248 (or 1242 counting only the distinct ones).

The product of its digits is 36864, while the sum is 33.

The square root of 44268432 is about 6653.4526375409. The cubic root of 44268432 is about 353.7513015889.

The spelling of 44268432 in words is "forty-four million, two hundred sixty-eight thousand, four hundred thirty-two".