875678 has 16 divisors (see below), whose sum is σ = 1375920. Its totient is φ = 417600.

The previous prime is 875663. The next prime is 875681. The reversal of 875678 is 876578.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

875678 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4748 + ... + 4928.

It is an arithmetic number, because the mean of its divisors is an integer number (85995).

2⁸⁷⁵⁶⁷⁸ is an apocalyptic number.

875678 is a deficient number, since it is larger than the sum of its proper divisors (500242).

875678 is a wasteful number, since it uses less digits than its factorization.

875678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283.

The product of its digits is 94080, while the sum is 41.

The square root of 875678 is about 935.7766827614. The cubic root of 875678 is about 95.6712569005.

Subtracting 875678 from its reverse (876578), we obtain a square (900 = 30²).

The spelling of 875678 in words is "eight hundred seventy-five thousand, six hundred seventy-eight".