872676 has 36 divisors (see below), whose sum is σ = 2521792. Its totient is φ = 249264.

The previous prime is 872671. The next prime is 872687. The reversal of 872676 is 676278.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 8 + 7⁴ + 6² + 2⁵ + 7⁷ + 6⁶ .

It is a self number, because there is not a number n which added to its sum of digits gives 872676.

It is not an unprimeable number, because it can be changed into a prime (872671) by changing a digit.

872676 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 11 ways as a sum of consecutive naturals, for example, 1480 + ... + 1983.

2⁸⁷²⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

872676 is an abundant number, since it is smaller than the sum of its proper divisors (1649116).

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

872676 is a wasteful number, since it uses less digits than its factorization.

872676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480 (or 3475 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 872676 is about 934.1712905030. The cubic root of 872676 is about 95.5618049716.

The spelling of 872676 in words is "eight hundred seventy-two thousand, six hundred seventy-six".