160617216 has 72 divisors (see below), whose sum is σ = 429567040. Its totient is φ = 53277696.

The previous prime is 160617199. The next prime is 160617217. The reversal of 160617216 is 612716061.

It is not an unprimeable number, because it can be changed into a prime (160617217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216975 + ... + 217713.

Almost surely, 2^160617216 is an apocalyptic number.

160617216 is a gapful number since it is divisible by the number (16) 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 160617216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214783520).

160617216 is an abundant number, since it is smaller than the sum of its proper divisors (268949824).

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

160617216 is an equidigital number, since it uses as much as digits as its factorization.

160617216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 160617216 is about 12673.4847615011. The cubic root of 160617216 is about 543.5807034319.

The spelling of 160617216 in words is "one hundred sixty million, six hundred seventeen thousand, two hundred sixteen".