200043032 has 32 divisors (see below), whose sum is σ = 429150720. Its totient is φ = 85635360.

The previous prime is 200043023. The next prime is 200043043. The reversal of 200043032 is 230340002.

200043032 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 (14).

It is a junction number, because it is equal to n+sod(n) for n = 200042998 and 200043016.

It is a congruent number.

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, 70913 + ... + 73679.

It is an arithmetic number, because the mean of its divisors is an integer number (13410960).

Almost surely, 2^200043032 is an apocalyptic number.

It is an amenable number.

200043032 is an abundant number, since it is smaller than the sum of its proper divisors (229107688).

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

200043032 is a wasteful number, since it uses less digits than its factorization.

200043032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4071 (or 4067 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 200043032 is about 14143.6569528535. The cubic root of 200043032 is about 584.8454867453.

Adding to 200043032 its reverse (230340002), we get a palindrome (430383034).

The spelling of 200043032 in words is "two hundred million, forty-three thousand, thirty-two".