282289482 has 32 divisors (see below), whose sum is σ = 630100800. Its totient is φ = 93677904.

The previous prime is 282289429. The next prime is 282289487. The reversal of 282289482 is 284982282.

It is not an unprimeable number, because it can be changed into a prime (282289487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 744 + ... + 23772.

It is an arithmetic number, because the mean of its divisors is an integer number (19690650).

Almost surely, 2^282289482 is an apocalyptic number.

282289482 is an abundant number, since it is smaller than the sum of its proper divisors (347811318).

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

282289482 is a wasteful number, since it uses less digits than its factorization.

282289482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23267 (or 23261 counting only the distinct ones).

The product of its digits is 294912, while the sum is 45.

The square root of 282289482 is about 16801.4726140300. The cubic root of 282289482 is about 655.9915305396.

The spelling of 282289482 in words is "two hundred eighty-two million, two hundred eighty-nine thousand, four hundred eighty-two".