2004040424 has 16 divisors (see below), whose sum is σ = 3758058720. Its totient is φ = 1001891440.

The previous prime is 2004040349. The next prime is 2004040429. The reversal of 2004040424 is 4240404002.

It is a junction number, because it is equal to n+sod(n) for n = 2004040396 and 2004040405.

It is not an unprimeable number, because it can be changed into a prime (2004040429) 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, 95789 + ... + 114819.

It is an arithmetic number, because the mean of its divisors is an integer number (234878670).

Almost surely, 2^2004040424 is an apocalyptic number.

It is an amenable number.

2004040424 is a deficient number, since it is larger than the sum of its proper divisors (1754018296).

2004040424 is a wasteful number, since it uses less digits than its factorization.

2004040424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32200 (or 32196 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2004040424 is about 44766.5100717043. The cubic root of 2004040424 is about 1260.7689150698.

Adding to 2004040424 its reverse (4240404002), we get a palindrome (6244444426).

The spelling of 2004040424 in words is "two billion, four million, forty thousand, four hundred twenty-four".