282048242 has 16 divisors (see below), whose sum is σ = 483803712. Its totient is φ = 120804720.

The previous prime is 282048227. The next prime is 282048251. The reversal of 282048242 is 242840282.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 282048199 and 282048208.

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 7 ways as a sum of consecutive naturals, for example, 22517 + ... + 32727.

It is an arithmetic number, because the mean of its divisors is an integer number (30237732).

Almost surely, 2^282048242 is an apocalyptic number.

282048242 is a deficient number, since it is larger than the sum of its proper divisors (201755470).

282048242 is a wasteful number, since it uses less digits than its factorization.

282048242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12193.

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 282048242 is about 16794.2919469682. The cubic root of 282048242 is about 655.8046107191.

The spelling of 282048242 in words is "two hundred eighty-two million, forty-eight thousand, two hundred forty-two".