889318 has 8 divisors (see below), whose sum is σ = 1392048. Its totient is φ = 425304.

The previous prime is 889313. The next prime is 889327. The reversal of 889318 is 813988.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9621 + ... + 9712.

It is an arithmetic number, because the mean of its divisors is an integer number (174006).

2⁸⁸⁹³¹⁸ is an apocalyptic number.

889318 is a deficient number, since it is larger than the sum of its proper divisors (502730).

889318 is a wasteful number, since it uses less digits than its factorization.

889318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19358.

The product of its digits is 13824, while the sum is 37.

The square root of 889318 is about 943.0365846562. The cubic root of 889318 is about 96.1654409977.

It can be divided in two parts, 8893 and 18, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 889318 in words is "eight hundred eighty-nine thousand, three hundred eighteen".