282682728 has 48 divisors (see below), whose sum is σ = 774839520. Its totient is φ = 93090336.

The previous prime is 282682727. The next prime is 282682787. The reversal of 282682728 is 827286282.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (282682727) 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 11 ways as a sum of consecutive naturals, for example, 17676 + ... + 29627.

It is an arithmetic number, because the mean of its divisors is an integer number (16142490).

Almost surely, 2^282682728 is an apocalyptic number.

It is an amenable number.

282682728 is an abundant number, since it is smaller than the sum of its proper divisors (492156792).

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

282682728 is a wasteful number, since it uses less digits than its factorization.

282682728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47398 (or 47391 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 282682728 is about 16813.1712654097. The cubic root of 282682728 is about 656.2960009115.

The spelling of 282682728 in words is "two hundred eighty-two million, six hundred eighty-two thousand, seven hundred twenty-eight".