2104530304 has 32 divisors (see below), whose sum is σ = 4198393440. Its totient is φ = 1050816000.

The previous prime is 2104530293. The next prime is 2104530343. The reversal of 2104530304 is 4030354012.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85182 + ... + 107074.

It is an arithmetic number, because the mean of its divisors is an integer number (131199795).

Almost surely, 2^2104530304 is an apocalyptic number.

It is an amenable number.

2104530304 is a deficient number, since it is larger than the sum of its proper divisors (2093863136).

2104530304 is an equidigital number, since it uses as much as digits as its factorization.

2104530304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22658 (or 22646 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2104530304 is about 45875.1599888218. The cubic root of 2104530304 is about 1281.4993627865.

Adding to 2104530304 its reverse (4030354012), we get a palindrome (6134884316).

The spelling of 2104530304 in words is "two billion, one hundred four million, five hundred thirty thousand, three hundred four".