160664696 has 8 divisors (see below), whose sum is σ = 301246320. Its totient is φ = 80332344.

The previous prime is 160664687. The next prime is 160664701. The reversal of 160664696 is 696466061.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10041536 + ... + 10041551.

It is an arithmetic number, because the mean of its divisors is an integer number (37655790).

Almost surely, 2^160664696 is an apocalyptic number.

It is an amenable number.

160664696 is a deficient number, since it is larger than the sum of its proper divisors (140581624).

160664696 is a wasteful number, since it uses less digits than its factorization.

160664696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20083093 (or 20083089 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 160664696 is about 12675.3578253239. The cubic root of 160664696 is about 543.6342607231.

The spelling of 160664696 in words is "one hundred sixty million, six hundred sixty-four thousand, six hundred ninety-six".