244312044 has 12 divisors (see below), whose sum is σ = 570061464. Its totient is φ = 81437344.

The previous prime is 244312043. The next prime is 244312087. The reversal of 244312044 is 440213442.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (244312043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10179657 + ... + 10179680.

It is an arithmetic number, because the mean of its divisors is an integer number (47505122).

Almost surely, 2^244312044 is an apocalyptic number.

It is an amenable number.

244312044 is an abundant number, since it is smaller than the sum of its proper divisors (325749420).

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

244312044 is a wasteful number, since it uses less digits than its factorization.

244312044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20359344 (or 20359342 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 244312044 is about 15630.4844454675. The cubic root of 244312044 is about 625.1462433246.

Adding to 244312044 its reverse (440213442), we get a palindrome (684525486).

The spelling of 244312044 in words is "two hundred forty-four million, three hundred twelve thousand, forty-four".