2004020236 has 24 divisors (see below), whose sum is σ = 3575716704. Its totient is φ = 982546560.

The previous prime is 2004020201. The next prime is 2004020257. The reversal of 2004020236 is 6320204002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30681 + ... + 70351.

It is an arithmetic number, because the mean of its divisors is an integer number (148988196).

Almost surely, 2^2004020236 is an apocalyptic number.

It is an amenable number.

2004020236 is a deficient number, since it is larger than the sum of its proper divisors (1571696468).

2004020236 is a wasteful number, since it uses less digits than its factorization.

2004020236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39921 (or 39919 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2004020236 is about 44766.2845900796. The cubic root of 2004020236 is about 1260.7646815411.

Adding to 2004020236 its reverse (6320204002), we get a palindrome (8324224238).

The spelling of 2004020236 in words is "two billion, four million, twenty thousand, two hundred thirty-six".