4244000000 has 126 divisors (see below), whose sum is σ = 10599122142. Its totient is φ = 1696000000.

The previous prime is 4243999987. The next prime is 4244000017. The reversal of 4244000000 is 4424.

4244000000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 7 ways, for example, as 4234365184 + 9634816 = 65072^2 + 3104^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 3999470 + ... + 4000530.

It is an arithmetic number, because the mean of its divisors is an integer number (84120017).

Almost surely, 2^4244000000 is an apocalyptic number.

4244000000 is a gapful number since it is divisible by the number (40) 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 4244000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5299561071).

4244000000 is an abundant number, since it is smaller than the sum of its proper divisors (6355122142).

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

4244000000 is an frugal number, since it uses more digits than its factorization.

4244000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107 (or 1068 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 4244000000 is about 65145.9898996093. The cubic root of 4244000000 is about 1619.0432800455.

Adding to 4244000000 its reverse (4424), we get a palindrome (4244004424).

The spelling of 4244000000 in words is "four billion, two hundred forty-four million", and thus it is an aban number.