876630 has 16 divisors (see below), whose sum is σ = 2103984. Its totient is φ = 233760.

The previous prime is 876619. The next prime is 876643. The reversal of 876630 is 36678.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 29221 = 876630 / (8 + 7 + 6 + 6 + 3 + 0).

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

876630 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, 14581 + ... + 14640.

It is an arithmetic number, because the mean of its divisors is an integer number (131499).

2⁸⁷⁶⁶³⁰ is an apocalyptic number.

876630 is an abundant number, since it is smaller than the sum of its proper divisors (1227354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

876630 is a wasteful number, since it uses less digits than its factorization.

876630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29231.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 876630 is about 936.2852129560. The cubic root of 876630 is about 95.7059142558.

The spelling of 876630 in words is "eight hundred seventy-six thousand, six hundred thirty".