2344442044 has 72 divisors (see below), whose sum is σ = 4903882368. Its totient is φ = 980184240.

The previous prime is 2344442027. The next prime is 2344442101. The reversal of 2344442044 is 4402444432.

It is a junction number, because it is equal to n+sod(n) for n = 2344441997 and 2344442015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2890399 + ... + 2891209.

Almost surely, 2^2344442044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2344442044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2451941184).

2344442044 is an abundant number, since it is smaller than the sum of its proper divisors (2559440324).

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

2344442044 is an frugal number, since it uses more digits than its factorization.

2344442044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 31.

The square root of 2344442044 is about 48419.4386997619. The cubic root of 2344442044 is about 1328.4539375435.

Adding to 2344442044 its reverse (4402444432), we get a palindrome (6746886476).

The spelling of 2344442044 in words is "two billion, three hundred forty-four million, four hundred forty-two thousand, forty-four".