282899862 has 192 divisors, whose sum is σ = 782106624. Its totient is φ = 72135360.

The previous prime is 282899833. The next prime is 282899863. The reversal of 282899862 is 268998282.

It is a junction number, because it is equal to n+sod(n) for n = 282899799 and 282899808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282899863) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4222353 + ... + 4222419.

It is an arithmetic number, because the mean of its divisors is an integer number (4073472).

Almost surely, 2^282899862 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282899862, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391053312).

282899862 is an abundant number, since it is smaller than the sum of its proper divisors (499206762).

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

282899862 is a wasteful number, since it uses less digits than its factorization.

282899862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 180 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 282899862 is about 16819.6272848122. The cubic root of 282899862 is about 656.4639957346.

The spelling of 282899862 in words is "two hundred eighty-two million, eight hundred ninety-nine thousand, eight hundred sixty-two".