889674 has 8 divisors (see below), whose sum is σ = 1779360. Its totient is φ = 296556.

The previous prime is 889673. The next prime is 889687. The reversal of 889674 is 476988.

It is a happy number.

889674 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.

889674 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (889673) 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, 74134 + ... + 74145.

It is an arithmetic number, because the mean of its divisors is an integer number (222420).

2⁸⁸⁹⁶⁷⁴ is an apocalyptic number.

889674 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.

889674 is a wasteful number, since it uses less digits than its factorization.

889674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148284.

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

The square root of 889674 is about 943.2253177264. The cubic root of 889674 is about 96.1782711776.

Subtracting from 889674 its reverse (476988), we obtain a triangular number (412686 = T₉₀₈).

The spelling of 889674 in words is "eight hundred eighty-nine thousand, six hundred seventy-four".