2444400204 has 24 divisors (see below), whose sum is σ = 5728086000. Its totient is φ = 811302144.

The previous prime is 2444400151. The next prime is 2444400221. The reversal of 2444400204 is 4020044442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434329 + ... + 439920.

It is an arithmetic number, because the mean of its divisors is an integer number (238670250).

Almost surely, 2^2444400204 is an apocalyptic number.

It is an amenable number.

2444400204 is an abundant number, since it is smaller than the sum of its proper divisors (3283685796).

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

2444400204 is a wasteful number, since it uses less digits than its factorization.

2444400204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874489 (or 874487 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2444400204 is about 49440.8758417567. The cubic root of 2444400204 is about 1347.0718801771.

Adding to 2444400204 its reverse (4020044442), we get a palindrome (6464444646).

The spelling of 2444400204 in words is "two billion, four hundred forty-four million, four hundred thousand, two hundred four".