160664512 has 56 divisors (see below), whose sum is σ = 330809600. Its totient is φ = 77366016.

The previous prime is 160664509. The next prime is 160664533. The reversal of 160664512 is 215466061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217039 + ... + 217777.

Almost surely, 2^160664512 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 160664512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165404800).

160664512 is an abundant number, since it is smaller than the sum of its proper divisors (170145088).

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

160664512 is an equidigital number, since it uses as much as digits as its factorization.

160664512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 160664512 is about 12675.3505671441. The cubic root of 160664512 is about 543.6340531921.

The spelling of 160664512 in words is "one hundred sixty million, six hundred sixty-four thousand, five hundred twelve".