876867 has 8 divisors (see below), whose sum is σ = 1197840. Its totient is φ = 570240.

The previous prime is 876853. The next prime is 876871. The reversal of 876867 is 768678.

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

It is not a de Polignac number, because 876867 - 2⁴ = 876851 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 876867.

It is not an unprimeable number, because it can be changed into a prime (876817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3442 + ... + 3687.

It is an arithmetic number, because the mean of its divisors is an integer number (149730).

2⁸⁷⁶⁸⁶⁷ is an apocalyptic number.

876867 is a deficient number, since it is larger than the sum of its proper divisors (320973).

876867 is a wasteful number, since it uses less digits than its factorization.

876867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173.

The product of its digits is 112896, while the sum is 42.

The square root of 876867 is about 936.4117684011. The cubic root of 876867 is about 95.7145382887.

The spelling of 876867 in words is "eight hundred seventy-six thousand, eight hundred sixty-seven".