200432342 has 8 divisors (see below), whose sum is σ = 327980232. Its totient is φ = 91105600.

The previous prime is 200432333. The next prime is 200432359. The reversal of 200432342 is 243234002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4555259 + ... + 4555302.

It is an arithmetic number, because the mean of its divisors is an integer number (40997529).

Almost surely, 2^200432342 is an apocalyptic number.

200432342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200432342 is a deficient number, since it is larger than the sum of its proper divisors (127547890).

200432342 is a wasteful number, since it uses less digits than its factorization.

200432342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9110574.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 200432342 is about 14157.4129698897. The cubic root of 200432342 is about 585.2246362567.

Adding to 200432342 its reverse (243234002), we get a palindrome (443666344).

The spelling of 200432342 in words is "two hundred million, four hundred thirty-two thousand, three hundred forty-two".