860168 has 16 divisors (see below), whose sum is σ = 1698000. Its totient is φ = 407376.

The previous prime is 860143. The next prime is 860239. The reversal of 860168 is 861068.

It is a self number, because there is not a number n which added to its sum of digits gives 860168.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2678 + ... + 2981.

It is an arithmetic number, because the mean of its divisors is an integer number (106125).

2⁸⁶⁰¹⁶⁸ is an apocalyptic number.

It is an amenable number.

860168 is a deficient number, since it is larger than the sum of its proper divisors (837832).

860168 is a wasteful number, since it uses less digits than its factorization.

860168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684 (or 5680 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 860168 is about 927.4524246558. The cubic root of 860168 is about 95.1030460807.

Subtracting 860168 from its reverse (861068), we obtain a square (900 = 30²).

The spelling of 860168 in words is "eight hundred sixty thousand, one hundred sixty-eight".