282385852 has 24 divisors (see below), whose sum is σ = 568377824. Its totient is φ = 120249792.

The previous prime is 282385849. The next prime is 282385853. The reversal of 282385852 is 258583282.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 282385799 and 282385808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282385853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27723 + ... + 36514.

Almost surely, 2^282385852 is an apocalyptic number.

It is an amenable number.

282385852 is an abundant number, since it is smaller than the sum of its proper divisors (285991972).

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

282385852 is a wasteful number, since it uses less digits than its factorization.

282385852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64405 (or 64403 counting only the distinct ones).

The product of its digits is 307200, while the sum is 43.

The square root of 282385852 is about 16804.3402726796. The cubic root of 282385852 is about 656.0661710714.

The spelling of 282385852 in words is "two hundred eighty-two million, three hundred eighty-five thousand, eight hundred fifty-two".