282869952 has 56 divisors (see below), whose sum is σ = 750856512. Its totient is φ = 93984000.

The previous prime is 282869927. The next prime is 282869959. The reversal of 282869952 is 259968282.

It is a junction number, because it is equal to n+sod(n) for n = 282869895 and 282869904.

It is not an unprimeable number, because it can be changed into a prime (282869959) 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, 61327 + ... + 65777.

It is an arithmetic number, because the mean of its divisors is an integer number (13408152).

Almost surely, 2^282869952 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 282869952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (375428256).

282869952 is an abundant number, since it is smaller than the sum of its proper divisors (467986560).

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

282869952 is a wasteful number, since it uses less digits than its factorization.

282869952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797 (or 4787 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 51.

The square root of 282869952 is about 16818.7381215120. The cubic root of 282869952 is about 656.4408597152.

The spelling of 282869952 in words is "two hundred eighty-two million, eight hundred sixty-nine thousand, nine hundred fifty-two".