4404441 has 8 divisors (see below), whose sum is σ = 5927904. Its totient is φ = 2908640.

The previous prime is 4404437. The next prime is 4404451. The reversal of 4404441 is 1444044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4404441 - 2² = 4404437 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4404451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6540 + ... + 7181.

It is an arithmetic number, because the mean of its divisors is an integer number (740988).

Almost surely, 2^4404441 is an apocalyptic number.

It is an amenable number.

4404441 is a deficient number, since it is larger than the sum of its proper divisors (1523463).

4404441 is a wasteful number, since it uses less digits than its factorization.

4404441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13831.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 4404441 is about 2098.6760112033. The cubic root of 4404441 is about 163.9193659728.

Adding to 4404441 its reverse (1444044), we get a palindrome (5848485).

The spelling of 4404441 in words is "four million, four hundred four thousand, four hundred forty-one".