244144344 has 128 divisors (see below), whose sum is σ = 677376000. Its totient is φ = 72990720.

The previous prime is 244144337. The next prime is 244144391. The reversal of 244144344 is 443441442.

244144344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 1226757 + ... + 1226955.

It is an arithmetic number, because the mean of its divisors is an integer number (5292000).

Almost surely, 2^244144344 is an apocalyptic number.

244144344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244144344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (338688000).

244144344 is an abundant number, since it is smaller than the sum of its proper divisors (433231656).

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

244144344 is a wasteful number, since it uses less digits than its factorization.

244144344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 349 counting only the distinct ones).

The product of its digits is 24576, while the sum is 30.

The square root of 244144344 is about 15625.1190075468. The cubic root of 244144344 is about 625.0031735306.

Adding to 244144344 its reverse (443441442), we get a palindrome (687585786).

The spelling of 244144344 in words is "two hundred forty-four million, one hundred forty-four thousand, three hundred forty-four".