2104243344 has 60 divisors (see below), whose sum is σ = 6730241856. Its totient is φ = 601212096.

The previous prime is 2104243321. The next prime is 2104243363. The reversal of 2104243344 is 4433424012.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1042764 + ... + 1044779.

Almost surely, 2^2104243344 is an apocalyptic number.

2104243344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2104243344 is an abundant number, since it is smaller than the sum of its proper divisors (4625998512).

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

2104243344 is a wasteful number, since it uses less digits than its factorization.

2104243344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087564 (or 2087555 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 2104243344 is about 45872.0322636789. The cubic root of 2104243344 is about 1281.4411145127.

Adding to 2104243344 its reverse (4433424012), we get a palindrome (6537667356).

The spelling of 2104243344 in words is "two billion, one hundred four million, two hundred forty-three thousand, three hundred forty-four".