200316032 has 64 divisors (see below), whose sum is σ = 482941440. Its totient is φ = 80793600.

The previous prime is 200316029. The next prime is 200316071. The reversal of 200316032 is 230613002.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 200316032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8657 + ... + 21807.

It is an arithmetic number, because the mean of its divisors is an integer number (7545960).

Almost surely, 2^200316032 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 200316032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241470720).

200316032 is an abundant number, since it is smaller than the sum of its proper divisors (282625408).

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

200316032 is a wasteful number, since it uses less digits than its factorization.

200316032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13189 (or 13177 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 200316032 is about 14153.3046317812. The cubic root of 200316032 is about 585.1114132651. Note that the first 3 decimals are identical.

Adding to 200316032 its reverse (230613002), we get a palindrome (430929034).

The spelling of 200316032 in words is "two hundred million, three hundred sixteen thousand, thirty-two".