244004444 has 12 divisors (see below), whose sum is σ = 427281624. Its totient is φ = 121923984.

The previous prime is 244004437. The next prime is 244004459. The reversal of 244004444 is 444400442.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12239 + ... + 25254.

It is an arithmetic number, because the mean of its divisors is an integer number (35606802).

Almost surely, 2^244004444 is an apocalyptic number.

It is an amenable number.

244004444 is a deficient number, since it is larger than the sum of its proper divisors (183277180).

244004444 is a wasteful number, since it uses less digits than its factorization.

244004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39124 (or 39122 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 244004444 is about 15620.6416001392. The cubic root of 244004444 is about 624.8837705998.

Adding to 244004444 its reverse (444400442), we get a palindrome (688404886).

The spelling of 244004444 in words is "two hundred forty-four million, four thousand, four hundred forty-four".