873976 has 16 divisors (see below), whose sum is σ = 1655640. Its totient is φ = 432480.

The previous prime is 873959. The next prime is 873979. The reversal of 873976 is 679378.

Its product of digits (63504) is a multiple of the sum of its prime factors (1134).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346 + ... + 1366.

2⁸⁷³⁹⁷⁶ is an apocalyptic number.

It is an amenable number.

873976 is a deficient number, since it is larger than the sum of its proper divisors (781664).

873976 is a wasteful number, since it uses less digits than its factorization.

873976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1130 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 873976 is about 934.8668354370. The cubic root of 873976 is about 95.6092333069.

It can be divided in two parts, 873 and 976, that added together give a square (1849 = 43²).

The spelling of 873976 in words is "eight hundred seventy-three thousand, nine hundred seventy-six".