4324444000 has 96 divisors (see below), whose sum is σ = 10667311200. Its totient is φ = 1722918400.

The previous prime is 4324443997. The next prime is 4324444021. The reversal of 4324444000 is 4444234.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

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, 1073991 + ... + 1078009.

It is an arithmetic number, because the mean of its divisors is an integer number (111117825).

Almost surely, 2^4324444000 is an apocalyptic number.

4324444000 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 4324444000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5333655600).

4324444000 is an abundant number, since it is smaller than the sum of its proper divisors (6342867200).

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

4324444000 is a wasteful number, since it uses less digits than its factorization.

4324444000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313 (or 4295 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4324444000 is about 65760.5048642420. The cubic root of 4324444000 is about 1629.2088448586.

Adding to 4324444000 its reverse (4444234), we get a palindrome (4328888234).

The spelling of 4324444000 in words is "four billion, three hundred twenty-four million, four hundred forty-four thousand".