876812 has 24 divisors (see below), whose sum is σ = 1646400. Its totient is φ = 407376.

The previous prime is 876797. The next prime is 876817. The reversal of 876812 is 218678.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 876812.

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, 6239 + ... + 6377.

It is an arithmetic number, because the mean of its divisors is an integer number (68600).

2⁸⁷⁶⁸¹² is an apocalyptic number.

It is an amenable number.

876812 is a deficient number, since it is larger than the sum of its proper divisors (769588).

876812 is a wasteful number, since it uses less digits than its factorization.

876812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 243 counting only the distinct ones).

The product of its digits is 5376, while the sum is 32.

The square root of 876812 is about 936.3824005181. The cubic root of 876812 is about 95.7125370693.

The spelling of 876812 in words is "eight hundred seventy-six thousand, eight hundred twelve".