889814 has 8 divisors (see below), whose sum is σ = 1413288. Its totient is φ = 418720.

The previous prime is 889783. The next prime is 889829. The reversal of 889814 is 418988.

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

It is a plaindrome in base 15.

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 889814.

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, 13052 + ... + 13119.

It is an arithmetic number, because the mean of its divisors is an integer number (176661).

2⁸⁸⁹⁸¹⁴ is an apocalyptic number.

889814 is a deficient number, since it is larger than the sum of its proper divisors (523474).

889814 is a wasteful number, since it uses less digits than its factorization.

889814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26190.

The product of its digits is 18432, while the sum is 38.

The square root of 889814 is about 943.2995282518. The cubic root of 889814 is about 96.1833158163.

The spelling of 889814 in words is "eight hundred eighty-nine thousand, eight hundred fourteen".