243083282 has 16 divisors (see below), whose sum is σ = 393059520. Its totient is φ = 112081872.

The previous prime is 243083279. The next prime is 243083299. The reversal of 243083282 is 282380342.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26219 + ... + 34257.

It is an arithmetic number, because the mean of its divisors is an integer number (24566220).

Almost surely, 2^243083282 is an apocalyptic number.

243083282 is a deficient number, since it is larger than the sum of its proper divisors (149976238).

243083282 is a wasteful number, since it uses less digits than its factorization.

243083282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9217.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 243083282 is about 15591.1283106772. The cubic root of 243083282 is about 624.0964282959.

The spelling of 243083282 in words is "two hundred forty-three million, eighty-three thousand, two hundred eighty-two".