2104444000 has 96 divisors (see below), whose sum is σ = 5242176576. Its totient is φ = 830131200.

The previous prime is 2104443973. The next prime is 2104444019. The reversal of 2104444000 is 4444012.

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, 288397 + ... + 295603.

It is an arithmetic number, because the mean of its divisors is an integer number (54606006).

Almost surely, 2^2104444000 is an apocalyptic number.

2104444000 is a gapful number since it is divisible by the number (20) 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 2104444000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2621088288).

2104444000 is an abundant number, since it is smaller than the sum of its proper divisors (3137732576).

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

2104444000 is an equidigital number, since it uses as much as digits as its factorization.

2104444000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7305 (or 7287 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2104444000 is about 45874.2193394067. The cubic root of 2104444000 is about 1281.4818450166.

Adding to 2104444000 its reverse (4444012), we get a palindrome (2108888012).

The spelling of 2104444000 in words is "two billion, one hundred four million, four hundred forty-four thousand".