160605228 has 96 divisors (see below), whose sum is σ = 452035584. Its totient is φ = 43388928.

The previous prime is 160605209. The next prime is 160605229. The reversal of 160605228 is 822506061.

It is a junction number, because it is equal to n+sod(n) for n = 160605195 and 160605204.

It is not an unprimeable number, because it can be changed into a prime (160605229) 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 31 ways as a sum of consecutive naturals, for example, 186976 + ... + 187832.

It is an arithmetic number, because the mean of its divisors is an integer number (4708704).

Almost surely, 2^160605228 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 160605228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226017792).

160605228 is an abundant number, since it is smaller than the sum of its proper divisors (291430356).

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

160605228 is a wasteful number, since it uses less digits than its factorization.

160605228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 160605228 is about 12673.0117967277. The cubic root of 160605228 is about 543.5671793366.

The spelling of 160605228 in words is "one hundred sixty million, six hundred five thousand, two hundred twenty-eight".