44434944 has 60 divisors (see below), whose sum is σ = 128255556. Its totient is φ = 14810112.

The previous prime is 44434933. The next prime is 44434979. The reversal of 44434944 is 44943444.

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 = 44434899 and 44434908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214 + ... + 9429.

Almost surely, 2^44434944 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 44434944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64127778).

44434944 is an abundant number, since it is smaller than the sum of its proper divisors (83820612).

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

44434944 is an equidigital number, since it uses as much as digits as its factorization.

44434944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9667 (or 9648 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 44434944 is about 6665.9540952515. The cubic root of 44434944 is about 354.1942819405.

The spelling of 44434944 in words is "forty-four million, four hundred thirty-four thousand, nine hundred forty-four".