282988992 has 168 divisors, whose sum is σ = 887250448. Its totient is φ = 79073280.

The previous prime is 282988973. The next prime is 282989029. The reversal of 282988992 is 299889282.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 301548 + ... + 302484.

Almost surely, 2^282988992 is an apocalyptic number.

282988992 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282988992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443625224).

282988992 is an abundant number, since it is smaller than the sum of its proper divisors (604261456).

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

282988992 is a wasteful number, since it uses less digits than its factorization.

282988992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 966 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 57.

The square root of 282988992 is about 16822.2766592397. The cubic root of 282988992 is about 656.5329300115.

The spelling of 282988992 in words is "two hundred eighty-two million, nine hundred eighty-eight thousand, nine hundred ninety-two".