2000244344 has 64 divisors (see below), whose sum is σ = 4582656000. Its totient is φ = 798948864.

The previous prime is 2000244343. The next prime is 2000244349. The reversal of 2000244344 is 4434420002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000244343) 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, 87857 + ... + 108255.

It is an arithmetic number, because the mean of its divisors is an integer number (71604000).

Almost surely, 2^2000244344 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 2000244344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2291328000).

2000244344 is an abundant number, since it is smaller than the sum of its proper divisors (2582411656).

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

2000244344 is a wasteful number, since it uses less digits than its factorization.

2000244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20532 (or 20528 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2000244344 is about 44724.0913155315. The cubic root of 2000244344 is about 1259.9723568303.

Adding to 2000244344 its reverse (4434420002), we get a palindrome (6434664346).

It can be divided in two parts, 20002 and 44344, that added together give a palindrome (64346).

The spelling of 2000244344 in words is "two billion, two hundred forty-four thousand, three hundred forty-four".