4404444243 has 8 divisors (see below), whose sum is σ = 5897164800. Its totient is φ = 2924009928.

The previous prime is 4404444241. The next prime is 4404444263. The reversal of 4404444243 is 3424444044.

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

It is not a de Polignac number, because 4404444243 - 2¹ = 4404444241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4404444241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3070723 + ... + 3072156.

It is an arithmetic number, because the mean of its divisors is an integer number (737145600).

Almost surely, 2^4404444243 is an apocalyptic number.

4404444243 is a deficient number, since it is larger than the sum of its proper divisors (1492720557).

4404444243 is a wasteful number, since it uses less digits than its factorization.

4404444243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6143121.

The product of its (nonzero) digits is 98304, while the sum is 33.

The square root of 4404444243 is about 66365.9870942940. The cubic root of 4404444243 is about 1639.1940620422.

Adding to 4404444243 its reverse (3424444044), we get a palindrome (7828888287).

The spelling of 4404444243 in words is "four billion, four hundred four million, four hundred forty-four thousand, two hundred forty-three".