160224772 has 12 divisors (see below), whose sum is σ = 281630160. Its totient is φ = 79759016.

The previous prime is 160224769. The next prime is 160224773. The reversal of 160224772 is 277422061.

It is not an unprimeable number, because it can be changed into a prime (160224773) 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 3 ways as a sum of consecutive naturals, for example, 87322 + ... + 89137.

It is an arithmetic number, because the mean of its divisors is an integer number (23469180).

Almost surely, 2^160224772 is an apocalyptic number.

It is an amenable number.

160224772 is a deficient number, since it is larger than the sum of its proper divisors (121405388).

160224772 is a wasteful number, since it uses less digits than its factorization.

160224772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176690 (or 176688 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 160224772 is about 12657.9924158612. The cubic root of 160224772 is about 543.1376231494.

The spelling of 160224772 in words is "one hundred sixty million, two hundred twenty-four thousand, seven hundred seventy-two".