160860065 has 8 divisors (see below), whose sum is σ = 193642920. Its totient is φ = 128280832.

The previous prime is 160860043. The next prime is 160860079. The reversal of 160860065 is 560068061.

It can be written as a sum of positive squares in 4 ways, for example, as 3508129 + 157351936 = 1873^2 + 12544^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160860065 is a prime.

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 in 7 ways as a sum of consecutive naturals, for example, 49160 + ... + 52329.

It is an arithmetic number, because the mean of its divisors is an integer number (24205365).

Almost surely, 2^160860065 is an apocalyptic number.

It is an amenable number.

160860065 is a deficient number, since it is larger than the sum of its proper divisors (32782855).

160860065 is a wasteful number, since it uses less digits than its factorization.

160860065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101811.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 160860065 is about 12683.0621302586. The cubic root of 160860065 is about 543.8545253763.

The spelling of 160860065 in words is "one hundred sixty million, eight hundred sixty thousand, sixty-five".