876968 has 8 divisors (see below), whose sum is σ = 1644330. Its totient is φ = 438480.

The previous prime is 876947. The next prime is 876971. The reversal of 876968 is 869678.

It can be written as a sum of positive squares in only one way, i.e., 702244 + 174724 = 838^2 + 418^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×876968³ = 2023356897930333696, which contains 333 as substring.

It is a d-powerful number, because it can be written as 8⁵ + 7² + 9⁶ + 6 + 6⁷ + 8⁵ .

It is an unprimeable number.

876968 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 as a sum of consecutive naturals, namely, 54803 + ... + 54818.

2⁸⁷⁶⁹⁶⁸ is an apocalyptic number.

It is an amenable number.

876968 is a deficient number, since it is larger than the sum of its proper divisors (767362).

876968 is a wasteful number, since it uses less digits than its factorization.

876968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109627 (or 109623 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 876968 is about 936.4656961149. The cubic root of 876968 is about 95.7182130373.

The spelling of 876968 in words is "eight hundred seventy-six thousand, nine hundred sixty-eight".