282856848 has 80 divisors (see below), whose sum is σ = 746636736. Its totient is φ = 92252160.

The previous prime is 282856837. The next prime is 282856877. The reversal of 282856848 is 848658282.

It is a self number, because there is not a number n which added to its sum of digits gives 282856848.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 903540 + ... + 903852.

Almost surely, 2^282856848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282856848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373318368).

282856848 is an abundant number, since it is smaller than the sum of its proper divisors (463779888).

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

282856848 is a wasteful number, since it uses less digits than its factorization.

282856848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 666 counting only the distinct ones).

The product of its digits is 1966080, while the sum is 51.

The square root of 282856848 is about 16818.3485515077. The cubic root of 282856848 is about 656.4307229794.

The spelling of 282856848 in words is "two hundred eighty-two million, eight hundred fifty-six thousand, eight hundred forty-eight".