200020332 has 12 divisors (see below), whose sum is σ = 466714136. Its totient is φ = 66673440.

The previous prime is 200020319. The next prime is 200020361. The reversal of 200020332 is 233020002.

200020332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 16668361 = 200020332 / (2 + 0 + 0 + 0 + 2 + 0 + 3 + 3 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8334169 + ... + 8334192.

Almost surely, 2^200020332 is an apocalyptic number.

It is an amenable number.

200020332 is an abundant number, since it is smaller than the sum of its proper divisors (266693804).

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

200020332 is a wasteful number, since it uses less digits than its factorization.

200020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16668368 (or 16668366 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 200020332 is about 14142.8544502162. The cubic root of 200020332 is about 584.8233640140.

Adding to 200020332 its reverse (233020002), we get a palindrome (433040334).

The spelling of 200020332 in words is "two hundred million, twenty thousand, three hundred thirty-two".