885842132 has 24 divisors (see below), whose sum is σ = 1780598400. Its totient is φ = 377736480.

The previous prime is 885842119. The next prime is 885842141. The reversal of 885842132 is 231248588.

It is a self number, because there is not a number n which added to its sum of digits gives 885842132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73919 + ... + 85062.

It is an arithmetic number, because the mean of its divisors is an integer number (74191600).

Almost surely, 2^885842132 is an apocalyptic number.

It is an amenable number.

885842132 is an abundant number, since it is smaller than the sum of its proper divisors (894756268).

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

885842132 is a wasteful number, since it uses less digits than its factorization.

885842132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159191 (or 159189 counting only the distinct ones).

The product of its digits is 122880, while the sum is 41.

The square root of 885842132 is about 29763.1001745450. The cubic root of 885842132 is about 960.3999100634.

The spelling of 885842132 in words is "eight hundred eighty-five million, eight hundred forty-two thousand, one hundred thirty-two".