2321044404 has 48 divisors (see below), whose sum is σ = 6191808000. Its totient is φ = 662903136.

The previous prime is 2321044403. The next prime is 2321044463. The reversal of 2321044404 is 4044401232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321044403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425607 + ... + 431025.

It is an arithmetic number, because the mean of its divisors is an integer number (128996000).

Almost surely, 2^2321044404 is an apocalyptic number.

It is an amenable number.

2321044404 is an abundant number, since it is smaller than the sum of its proper divisors (3870763596).

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

2321044404 is a wasteful number, since it uses less digits than its factorization.

2321044404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10532 (or 10530 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2321044404 is about 48177.2187242062. The cubic root of 2321044404 is about 1324.0198098246.

Adding to 2321044404 its reverse (4044401232), we get a palindrome (6365445636).

The spelling of 2321044404 in words is "two billion, three hundred twenty-one million, forty-four thousand, four hundred four".