244522344 has 64 divisors (see below), whose sum is σ = 684930240. Its totient is φ = 72092160.

The previous prime is 244522321. The next prime is 244522351. The reversal of 244522344 is 443225442.

244522344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2749 + ... + 22284.

It is an arithmetic number, because the mean of its divisors is an integer number (10702035).

Almost surely, 2^244522344 is an apocalyptic number.

244522344 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 244522344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342465120).

244522344 is an abundant number, since it is smaller than the sum of its proper divisors (440407896).

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

244522344 is a wasteful number, since it uses less digits than its factorization.

244522344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25090 (or 25086 counting only the distinct ones).

The product of its digits is 30720, while the sum is 30.

The square root of 244522344 is about 15637.2102371235. The cubic root of 244522344 is about 625.3255639302.

Adding to 244522344 its reverse (443225442), we get a palindrome (687747786).

It can be divided in two parts, 24452 and 2344, that added together give a triangular number (26796 = T₂₃₁).

The spelling of 244522344 in words is "two hundred forty-four million, five hundred twenty-two thousand, three hundred forty-four".