2404200020 has 12 divisors (see below), whose sum is σ = 5048820084. Its totient is φ = 961680000.

The previous prime is 2404199989. The next prime is 2404200037. The reversal of 2404200020 is 200024042.

It is a happy number.

2404200020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 327392836 + 2076807184 = 18094^2 + 45572^2 .

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2404199968 and 2404200004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60104981 + ... + 60105020.

It is an arithmetic number, because the mean of its divisors is an integer number (420735007).

Almost surely, 2^2404200020 is an apocalyptic number.

2404200020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2404200020 is an abundant number, since it is smaller than the sum of its proper divisors (2644620064).

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

2404200020 is a wasteful number, since it uses less digits than its factorization.

2404200020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120210010 (or 120210008 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 2404200020 is about 49032.6423925939. The cubic root of 2404200020 is about 1339.6464538436.

Adding to 2404200020 its reverse (200024042), we get a palindrome (2604224062).

The spelling of 2404200020 in words is "two billion, four hundred four million, two hundred thousand, twenty".