2004062004 has 36 divisors (see below), whose sum is σ = 5789513184. Its totient is φ = 572589072.

The previous prime is 2004061987. The next prime is 2004062057. The reversal of 2004062004 is 4002604002.

2004062004 is a `hidden beast` number, since 2 + 0 + 0 + 40 + 620 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3976062 + ... + 3976565.

Almost surely, 2^2004062004 is an apocalyptic number.

It is an amenable number.

2004062004 is an abundant number, since it is smaller than the sum of its proper divisors (3785451180).

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

2004062004 is a wasteful number, since it uses less digits than its factorization.

2004062004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7952644 (or 7952639 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2004062004 is about 44766.7510994488. The cubic root of 2004062004 is about 1260.7734404768.

Adding to 2004062004 its reverse (4002604002), we get a palindrome (6006666006).

The spelling of 2004062004 in words is "two billion, four million, sixty-two thousand, four", and thus it is an eban number.