244442044 has 48 divisors (see below), whose sum is σ = 551738880. Its totient is φ = 91949760.

The previous prime is 244441993. The next prime is 244442047. The reversal of 244442044 is 440244442.

244442044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244442047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4752 + ... + 22615.

It is an arithmetic number, because the mean of its divisors is an integer number (11494560).

Almost surely, 2^244442044 is an apocalyptic number.

It is an amenable number.

244442044 is an abundant number, since it is smaller than the sum of its proper divisors (307296836).

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

244442044 is a wasteful number, since it uses less digits than its factorization.

244442044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27418 (or 27416 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 244442044 is about 15634.6424327517. The cubic root of 244442044 is about 625.2571051006.

Adding to 244442044 its reverse (440244442), we get a palindrome (684686486).

The spelling of 244442044 in words is "two hundred forty-four million, four hundred forty-two thousand, forty-four".