2004380200 has 48 divisors (see below), whose sum is σ = 4663657980. Its totient is φ = 801154560.

The previous prime is 2004380173. The next prime is 2004380219. The reversal of 2004380200 is 20834002.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 271656324 + 1732723876 = 16482^2 + 41626^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 347742 + ... + 353458.

Almost surely, 2^2004380200 is an apocalyptic number.

2004380200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2004380200 is an abundant number, since it is smaller than the sum of its proper divisors (2659277780).

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

2004380200 is a wasteful number, since it uses less digits than its factorization.

2004380200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7486 (or 7477 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2004380200 is about 44770.3048906304. The cubic root of 2004380200 is about 1260.8401636012.

The spelling of 2004380200 in words is "two billion, four million, three hundred eighty thousand, two hundred".