4421442200 has 96 divisors (see below), whose sum is σ = 11763413760. Its totient is φ = 1513987200.

The previous prime is 4421442197. The next prime is 4421442203. The reversal of 4421442200 is 22441244.

It is an interprime number because it is at equal distance from previous prime (4421442197) and next prime (4421442203).

It is a super-2 number, since 2×4421442200² = 39098302255881680000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421442203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1486715 + ... + 1489685.

It is an arithmetic number, because the mean of its divisors is an integer number (122535560).

Almost surely, 2^4421442200 is an apocalyptic number.

4421442200 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 4421442200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5881706880).

4421442200 is an abundant number, since it is smaller than the sum of its proper divisors (7341971560).

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

4421442200 is a wasteful number, since it uses less digits than its factorization.

4421442200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4057 (or 4048 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4421442200 is about 66493.9260383984. The cubic root of 4421442200 is about 1641.3000548163.

Adding to 4421442200 its reverse (22441244), we get a palindrome (4443883444).

The spelling of 4421442200 in words is "four billion, four hundred twenty-one million, four hundred forty-two thousand, two hundred".