2043354304 has 112 divisors (see below), whose sum is σ = 4449031488. Its totient is φ = 927203328.

The previous prime is 2043354301. The next prime is 2043354311. The reversal of 2043354304 is 4034533402.

It is not an unprimeable number, because it can be changed into a prime (2043354301) 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, 7769277 + ... + 7769539.

Almost surely, 2^2043354304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2043354304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2224515744).

2043354304 is an abundant number, since it is smaller than the sum of its proper divisors (2405677184).

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

2043354304 is a wasteful number, since it uses less digits than its factorization.

2043354304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 2043354304 is about 45203.4766804501. The cubic root of 2043354304 is about 1268.9598824680.

Adding to 2043354304 its reverse (4034533402), we get a palindrome (6077887706).

The spelling of 2043354304 in words is "two billion, forty-three million, three hundred fifty-four thousand, three hundred four".