200025000 has 288 divisors, whose sum is σ = 779950080. Its totient is φ = 45360000.

The previous prime is 200024999. The next prime is 200025013. The reversal of 200025000 is 520002.

200025000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1574937 + ... + 1575063.

It is an arithmetic number, because the mean of its divisors is an integer number (2708160).

Almost surely, 2^200025000 is an apocalyptic number.

200025000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200025000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (389975040).

200025000 is an abundant number, since it is smaller than the sum of its proper divisors (579925080).

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

200025000 is a wasteful number, since it uses less digits than its factorization.

200025000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 9.

The square root of 200025000 is about 14143.0194795878. The cubic root of 200025000 is about 584.8279134418.

Adding to 200025000 its reverse (520002), we get a palindrome (200545002).

It can be divided in two parts, 2000 and 25000, that added together give a cube (27000 = 30³).

The spelling of 200025000 in words is "two hundred million, twenty-five thousand".