200434132 has 12 divisors (see below), whose sum is σ = 358223040. Its totient is φ = 98084696.

The previous prime is 200434123. The next prime is 200434159. The reversal of 200434132 is 231434002.

It is a congruent number.

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, 532882 + ... + 533257.

It is an arithmetic number, because the mean of its divisors is an integer number (29851920).

Almost surely, 2^200434132 is an apocalyptic number.

It is an amenable number.

200434132 is a deficient number, since it is larger than the sum of its proper divisors (157788908).

200434132 is a wasteful number, since it uses less digits than its factorization.

200434132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066190 (or 1066188 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 200434132 is about 14157.4761875131. The cubic root of 200434132 is about 585.2263784056.

Adding to 200434132 its reverse (231434002), we get a palindrome (431868134).

The spelling of 200434132 in words is "two hundred million, four hundred thirty-four thousand, one hundred thirty-two".