889116 has 12 divisors (see below), whose sum is σ = 2074632. Its totient is φ = 296368.

The previous prime is 889087. The next prime is 889123. The reversal of 889116 is 611988.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×889116² = 1581054522912, which contains 22 as substring.

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 889116.

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, 37035 + ... + 37058.

It is an arithmetic number, because the mean of its divisors is an integer number (172886).

2⁸⁸⁹¹¹⁶ is an apocalyptic number.

It is an amenable number.

889116 is an abundant number, since it is smaller than the sum of its proper divisors (1185516).

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

889116 is a wasteful number, since it uses less digits than its factorization.

889116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74100 (or 74098 counting only the distinct ones).

The product of its digits is 3456, while the sum is 33.

The square root of 889116 is about 942.9294777448. The cubic root of 889116 is about 96.1581594291.

It can be divided in two parts, 88 and 9116, that multiplied together give a palindrome (802208).

The spelling of 889116 in words is "eight hundred eighty-nine thousand, one hundred sixteen".