2000325630 has 32 divisors (see below), whose sum is σ = 4917876768. Its totient is φ = 520409600.

The previous prime is 2000325601. The next prime is 2000325631. The reversal of 2000325630 is 365230002.

2000325630 = 22361² + 22362² + ... + 22364².

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2000325597 and 2000325606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000325631) 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, 811911 + ... + 814370.

It is an arithmetic number, because the mean of its divisors is an integer number (153683649).

Almost surely, 2^2000325630 is an apocalyptic number.

2000325630 is an abundant number, since it is smaller than the sum of its proper divisors (2917551138).

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

2000325630 is a wasteful number, since it uses less digits than its factorization.

2000325630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626332.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2000325630 is about 44725.0000558971. Note that the first 4 decimals coincide. The cubic root of 2000325630 is about 1259.9894241995.

Adding to 2000325630 its reverse (365230002), we get a palindrome (2365555632).

The spelling of 2000325630 in words is "two billion, three hundred twenty-five thousand, six hundred thirty".