2000325438 has 24 divisors (see below), whose sum is σ = 4368169728. Its totient is φ = 661524192.

The previous prime is 2000325427. The next prime is 2000325443. The reversal of 2000325438 is 8345230002.

2000325438 is a `hidden beast` number, since 200 + 0 + 3 + 25 + 438 = 666.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 435231 + ... + 439802.

It is an arithmetic number, because the mean of its divisors is an integer number (182007072).

Almost surely, 2^2000325438 is an apocalyptic number.

2000325438 is an abundant number, since it is smaller than the sum of its proper divisors (2367844290).

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

2000325438 is a wasteful number, since it uses less digits than its factorization.

2000325438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875168 (or 875165 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2000325438 is about 44724.9979094466. The cubic root of 2000325438 is about 1259.9893838864.

The spelling of 2000325438 in words is "two billion, three hundred twenty-five thousand, four hundred thirty-eight".