2004218472 has 16 divisors (see below), whose sum is σ = 5010546240. Its totient is φ = 668072816.

The previous prime is 2004218453. The next prime is 2004218473. The reversal of 2004218472 is 2748124002.

It is not an unprimeable number, because it can be changed into a prime (2004218473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41754528 + ... + 41754575.

It is an arithmetic number, because the mean of its divisors is an integer number (313159140).

Almost surely, 2^2004218472 is an apocalyptic number.

It is an amenable number.

2004218472 is an abundant number, since it is smaller than the sum of its proper divisors (3006327768).

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

2004218472 is a wasteful number, since it uses less digits than its factorization.

2004218472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83509112 (or 83509108 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 2004218472 is about 44768.4986569798. The cubic root of 2004218472 is about 1260.8062514318.

The spelling of 2004218472 in words is "two billion, four million, two hundred eighteen thousand, four hundred seventy-two".