2004684468 has 48 divisors (see below), whose sum is σ = 4743962496. Its totient is φ = 658805760.

The previous prime is 2004684389. The next prime is 2004684469. The reversal of 2004684468 is 8644864002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004684469) 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 15 ways as a sum of consecutive naturals, for example, 284508 + ... + 291468.

It is an arithmetic number, because the mean of its divisors is an integer number (98832552).

Almost surely, 2^2004684468 is an apocalyptic number.

It is an amenable number.

2004684468 is an abundant number, since it is smaller than the sum of its proper divisors (2739278028).

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

2004684468 is a wasteful number, since it uses less digits than its factorization.

2004684468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7304 (or 7302 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 2004684468 is about 44773.7028622829. The cubic root of 2004684468 is about 1260.9039595325.

The spelling of 2004684468 in words is "two billion, four million, six hundred eighty-four thousand, four hundred sixty-eight".