920876 has 12 divisors (see below), whose sum is σ = 1758120. Its totient is φ = 418560.

The previous prime is 920869. The next prime is 920891. The reversal of 920876 is 678029.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 920876.

It is an unprimeable number.

920876 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 3 ways as a sum of consecutive naturals, for example, 10421 + ... + 10508.

It is an arithmetic number, because the mean of its divisors is an integer number (146510).

2⁹²⁰⁸⁷⁶ is an apocalyptic number.

It is an amenable number.

920876 is a deficient number, since it is larger than the sum of its proper divisors (837244).

920876 is a wasteful number, since it uses less digits than its factorization.

920876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20944 (or 20942 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 920876 is about 959.6228425793. The cubic root of 920876 is about 97.2897419531.

The spelling of 920876 in words is "nine hundred twenty thousand, eight hundred seventy-six".