4434444 has 36 divisors (see below), whose sum is σ = 12811344. Its totient is φ = 1266912.

The previous prime is 4434431. The next prime is 4434449. The reversal of 4434444 is 4444344.

4434444 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4434449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8547 + ... + 9050.

Almost surely, 2^4434444 is an apocalyptic number.

It is an amenable number.

4434444 is an abundant number, since it is smaller than the sum of its proper divisors (8376900).

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

4434444 is a wasteful number, since it uses less digits than its factorization.

4434444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17614 (or 17609 counting only the distinct ones).

The product of its digits is 12288, while the sum is 27.

The square root of 4434444 is about 2105.8119574169. The cubic root of 4434444 is about 164.2907295975.

Adding to 4434444 its reverse (4444344), we get a palindrome (8878788).

The spelling of 4434444 in words is "four million, four hundred thirty-four thousand, four hundred forty-four".