868974 has 8 divisors (see below), whose sum is σ = 1737960. Its totient is φ = 289656.

The previous prime is 868957. The next prime is 868993. The reversal of 868974 is 479868.

It is a happy number.

868974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

868974 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 868974.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72409 + ... + 72420.

It is an arithmetic number, because the mean of its divisors is an integer number (217245).

2⁸⁶⁸⁹⁷⁴ is an apocalyptic number.

868974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

868974 is a wasteful number, since it uses less digits than its factorization.

868974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144834.

The product of its digits is 96768, while the sum is 42.

The square root of 868974 is about 932.1877493295. The cubic root of 868974 is about 95.4264850936.

The spelling of 868974 in words is "eight hundred sixty-eight thousand, nine hundred seventy-four".