882045668 has 18 divisors (see below), whose sum is σ = 1795593366. Its totient is φ = 378019488.

The previous prime is 882045667. The next prime is 882045673. The reversal of 882045668 is 866540288.

882045668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 544662244 + 337383424 = 23338^2 + 18368^2 .

It is not an unprimeable number, because it can be changed into a prime (882045667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2249921 + ... + 2250312.

It is an arithmetic number, because the mean of its divisors is an integer number (99755187).

Almost surely, 2^882045668 is an apocalyptic number.

It is an amenable number.

882045668 is an abundant number, since it is smaller than the sum of its proper divisors (913547698).

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

882045668 is a wasteful number, since it uses less digits than its factorization.

882045668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500251 (or 4500242 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 47.

The square root of 882045668 is about 29699.2536606562. The cubic root of 882045668 is about 959.0259463383.

The spelling of 882045668 in words is "eight hundred eighty-two million, forty-five thousand, six hundred sixty-eight".