200087472 has 80 divisors (see below), whose sum is σ = 575900640. Its totient is φ = 59437056.

The previous prime is 200087431. The next prime is 200087473. The reversal of 200087472 is 274780002.

It is not an unprimeable number, because it can be changed into a prime (200087473) 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, 12568 + ... + 23624.

It is an arithmetic number, because the mean of its divisors is an integer number (7198758).

Almost surely, 2^200087472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200087472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287950320).

200087472 is an abundant number, since it is smaller than the sum of its proper divisors (375813168).

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

200087472 is a wasteful number, since it uses less digits than its factorization.

200087472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11110 (or 11104 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 200087472 is about 14145.2278878779. The cubic root of 200087472 is about 584.8887917762. Note that the first 3 decimals are identical.

The spelling of 200087472 in words is "two hundred million, eighty-seven thousand, four hundred seventy-two".