2004215130 has 32 divisors (see below), whose sum is σ = 5344574400. Its totient is φ = 534457296.

The previous prime is 2004215117. The next prime is 2004215137. The reversal of 2004215130 is 315124002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2004215137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3711240 + ... + 3711779.

It is an arithmetic number, because the mean of its divisors is an integer number (167017950).

Almost surely, 2^2004215130 is an apocalyptic number.

2004215130 is an abundant number, since it is smaller than the sum of its proper divisors (3340359270).

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

2004215130 is a wasteful number, since it uses less digits than its factorization.

2004215130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7423035 (or 7423029 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2004215130 is about 44768.4613316116. The cubic root of 2004215130 is about 1260.8055506405.

Adding to 2004215130 its reverse (315124002), we get a palindrome (2319339132).

The spelling of 2004215130 in words is "two billion, four million, two hundred fifteen thousand, one hundred thirty".