200325540 has 24 divisors (see below), whose sum is σ = 560911680. Its totient is φ = 53420128.

The previous prime is 200325491. The next prime is 200325553. The reversal of 200325540 is 45523002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1669320 + ... + 1669439.

It is an arithmetic number, because the mean of its divisors is an integer number (23371320).

Almost surely, 2^200325540 is an apocalyptic number.

200325540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200325540 is an abundant number, since it is smaller than the sum of its proper divisors (360586140).

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

200325540 is a wasteful number, since it uses less digits than its factorization.

200325540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338771 (or 3338769 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 200325540 is about 14153.6405210815. The cubic root of 200325540 is about 585.1206705559.

Adding to 200325540 its reverse (45523002), we get a palindrome (245848542).

The spelling of 200325540 in words is "two hundred million, three hundred twenty-five thousand, five hundred forty".