2004740434 has 8 divisors (see below), whose sum is σ = 3023725068. Its totient is φ = 996832080.

The previous prime is 2004740431. The next prime is 2004740443. The reversal of 2004740434 is 4340474002.

It can be written as a sum of positive squares in 2 ways, for example, as 1714208409 + 290532025 = 41403^2 + 17045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2004740431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2768617 + ... + 2769340.

Almost surely, 2^2004740434 is an apocalyptic number.

2004740434 is a deficient number, since it is larger than the sum of its proper divisors (1018984634).

2004740434 is a wasteful number, since it uses less digits than its factorization.

2004740434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538140.

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 2004740434 is about 44774.3278453178. The cubic root of 2004740434 is about 1260.9156932318.

The spelling of 2004740434 in words is "two billion, four million, seven hundred forty thousand, four hundred thirty-four".