3204003020 has 12 divisors (see below), whose sum is σ = 6728406384. Its totient is φ = 1281601200.

The previous prime is 3204002993. The next prime is 3204003029. The reversal of 3204003020 is 203004023.

It is a junction number, because it is equal to n+sod(n) for n = 3204002986 and 3204003004.

It is not an unprimeable number, because it can be changed into a prime (3204003029) 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, 80100056 + ... + 80100095.

It is an arithmetic number, because the mean of its divisors is an integer number (560700532).

Almost surely, 2^3204003020 is an apocalyptic number.

It is an amenable number.

3204003020 is an abundant number, since it is smaller than the sum of its proper divisors (3524403364).

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

3204003020 is a wasteful number, since it uses less digits than its factorization.

3204003020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160200160 (or 160200158 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3204003020 is about 56603.9134689467. The cubic root of 3204003020 is about 1474.2268122358.

Adding to 3204003020 its reverse (203004023), we get a palindrome (3407007043).

The spelling of 3204003020 in words is "three billion, two hundred four million, three thousand, twenty".