885208128 has 168 divisors, whose sum is σ = 2799234432. Its totient is φ = 245984256.

The previous prime is 885208127. The next prime is 885208141. The reversal of 885208128 is 821802588.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 885208128.

It is not an unprimeable number, because it can be changed into a prime (885208123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 346825 + ... + 349367.

Almost surely, 2^885208128 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 885208128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1399617216).

885208128 is an abundant number, since it is smaller than the sum of its proper divisors (1914026304).

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

885208128 is a wasteful number, since it uses less digits than its factorization.

885208128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609 (or 2592 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 42.

The square root of 885208128 is about 29752.4474287411. The cubic root of 885208128 is about 960.1707335226.

The spelling of 885208128 in words is "eight hundred eighty-five million, two hundred eight thousand, one hundred twenty-eight".