882563140 has 12 divisors (see below), whose sum is σ = 1853382636. Its totient is φ = 353025248.

The previous prime is 882563093. The next prime is 882563141. The reversal of 882563140 is 41365288.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 635947524 + 246615616 = 25218^2 + 15704^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 882563140.

It is not an unprimeable number, because it can be changed into a prime (882563141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22064059 + ... + 22064098.

It is an arithmetic number, because the mean of its divisors is an integer number (154448553).

Almost surely, 2^882563140 is an apocalyptic number.

It is an amenable number.

882563140 is an abundant number, since it is smaller than the sum of its proper divisors (970819496).

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

882563140 is a wasteful number, since it uses less digits than its factorization.

882563140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44128166 (or 44128164 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 882563140 is about 29707.9642520318. The cubic root of 882563140 is about 959.2134544138.

The spelling of 882563140 in words is "eight hundred eighty-two million, five hundred sixty-three thousand, one hundred forty".