4432044 has 24 divisors (see below), whose sum is σ = 10387440. Its totient is φ = 1470784.

The previous prime is 4432009. The next prime is 4432069. The reversal of 4432044 is 4402344.

It is a self number, because there is not a number n which added to its sum of digits gives 4432044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2542 + ... + 3914.

It is an arithmetic number, because the mean of its divisors is an integer number (432810).

Almost surely, 2^4432044 is an apocalyptic number.

It is an amenable number.

4432044 is an abundant number, since it is smaller than the sum of its proper divisors (5955396).

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

4432044 is a wasteful number, since it uses less digits than its factorization.

4432044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649 (or 1647 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4432044 is about 2105.2420288413. The cubic root of 4432044 is about 164.2610852268.

Adding to 4432044 its reverse (4402344), we get a palindrome (8834388).

The spelling of 4432044 in words is "four million, four hundred thirty-two thousand, forty-four".