4444344 has 48 divisors (see below), whose sum is σ = 12748320. Its totient is φ = 1393920.

The previous prime is 4444339. The next prime is 4444357. The reversal of 4444344 is 4434444.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 592 + ... + 3039.

It is an arithmetic number, because the mean of its divisors is an integer number (265590).

Almost surely, 2^4444344 is an apocalyptic number.

It is an amenable number.

4444344 is an abundant number, since it is smaller than the sum of its proper divisors (8303976).

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

4444344 is a wasteful number, since it uses less digits than its factorization.

4444344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660 (or 3653 counting only the distinct ones).

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

The square root of 4444344 is about 2108.1612841526. The cubic root of 4444344 is about 164.4128996929.

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

The spelling of 4444344 in words is "four million, four hundred forty-four thousand, three hundred forty-four".