44243928 has 64 divisors (see below), whose sum is σ = 130140000. Its totient is φ = 13879296.

The previous prime is 44243921. The next prime is 44243929. The reversal of 44243928 is 82934244.

44243928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 44243892 and 44243901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44243921) 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, 2353 + ... + 9696.

Almost surely, 2^44243928 is an apocalyptic number.

It is an amenable number.

44243928 is an abundant number, since it is smaller than the sum of its proper divisors (85896072).

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

44243928 is a wasteful number, since it uses less digits than its factorization.

44243928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12081 (or 12071 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 44243928 is about 6651.6109326989. The cubic root of 44243928 is about 353.6860186367.

The spelling of 44243928 in words is "forty-four million, two hundred forty-three thousand, nine hundred twenty-eight".