160885000 has 80 divisors (see below), whose sum is σ = 393624000. Its totient is φ = 61512000.

The previous prime is 160884967. The next prime is 160885003. The reversal of 160885000 is 588061.

It is a happy number.

160885000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 160885000.

It is not an unprimeable number, because it can be changed into a prime (160885003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 114301 + ... + 115699.

It is an arithmetic number, because the mean of its divisors is an integer number (4920300).

Almost surely, 2^160885000 is an apocalyptic number.

160885000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160885000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196812000).

160885000 is an abundant number, since it is smaller than the sum of its proper divisors (232739000).

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

160885000 is a wasteful number, since it uses less digits than its factorization.

160885000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 1429 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 160885000 is about 12684.0450961040. The cubic root of 160885000 is about 543.8826249794.

The spelling of 160885000 in words is "one hundred sixty million, eight hundred eighty-five thousand".