2004210520 has 32 divisors (see below), whose sum is σ = 4856357520. Its totient is φ = 740016000.

The previous prime is 2004210479. The next prime is 2004210541. The reversal of 2004210520 is 250124002.

2004210520 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2004210494 and 2004210503.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1926606 + ... + 1927645.

Almost surely, 2^2004210520 is an apocalyptic number.

2004210520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2004210520 is an abundant number, since it is smaller than the sum of its proper divisors (2852147000).

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

2004210520 is a wasteful number, since it uses less digits than its factorization.

2004210520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854275 (or 3854271 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2004210520 is about 44768.4098444428. The cubic root of 2004210520 is about 1260.8045839582.

Adding to 2004210520 its reverse (250124002), we get a palindrome (2254334522).

The spelling of 2004210520 in words is "two billion, four million, two hundred ten thousand, five hundred twenty".