2204240000 has 160 divisors (see below), whose sum is σ = 5592272400. Its totient is φ = 864896000.

The previous prime is 2204239997. The next prime is 2204240023. The reversal of 2204240000 is 424022.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4719767 + ... + 4720233.

Almost surely, 2^2204240000 is an apocalyptic number.

2204240000 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 2204240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2796136200).

2204240000 is an abundant number, since it is smaller than the sum of its proper divisors (3388032400).

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

2204240000 is an frugal number, since it uses more digits than its factorization.

2204240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 533 counting only the distinct ones).

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

The square root of 2204240000 is about 46949.3343935779. The cubic root of 2204240000 is about 1301.4264421346.

Adding to 2204240000 its reverse (424022), we get a palindrome (2204664022).

The spelling of 2204240000 in words is "two billion, two hundred four million, two hundred forty thousand".