860158 has 8 divisors (see below), whose sum is σ = 1389528. Its totient is φ = 396984.

The previous prime is 860143. The next prime is 860239. The reversal of 860158 is 851068.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16516 + ... + 16567.

It is an arithmetic number, because the mean of its divisors is an integer number (173691).

2⁸⁶⁰¹⁵⁸ is an apocalyptic number.

860158 is a deficient number, since it is larger than the sum of its proper divisors (529370).

860158 is a wasteful number, since it uses less digits than its factorization.

860158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33098.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 860158 is about 927.4470335281. The cubic root of 860158 is about 95.1026775348.

The spelling of 860158 in words is "eight hundred sixty thousand, one hundred fifty-eight".