282553332 has 24 divisors (see below), whose sum is σ = 693991200. Its totient is φ = 89227296.

The previous prime is 282553309. The next prime is 282553333. The reversal of 282553332 is 233355282.

It is a junction number, because it is equal to n+sod(n) for n = 282553293 and 282553302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282553333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619407 + ... + 619862.

It is an arithmetic number, because the mean of its divisors is an integer number (28916300).

Almost surely, 2^282553332 is an apocalyptic number.

It is an amenable number.

282553332 is an abundant number, since it is smaller than the sum of its proper divisors (411437868).

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

282553332 is a wasteful number, since it uses less digits than its factorization.

282553332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239295 (or 1239293 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 282553332 is about 16809.3227704152. The cubic root of 282553332 is about 656.1958473592.

The spelling of 282553332 in words is "two hundred eighty-two million, five hundred fifty-three thousand, three hundred thirty-two".