889361 has 8 divisors (see below), whose sum is σ = 977184. Its totient is φ = 802720.

The previous prime is 889351. The next prime is 889363. The reversal of 889361 is 163988.

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

It is a cyclic number.

It is not a de Polignac number, because 889361 - 2¹⁸ = 627217 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2390 + ... + 2736.

It is an arithmetic number, because the mean of its divisors is an integer number (122148).

2⁸⁸⁹³⁶¹ is an apocalyptic number.

It is an amenable number.

889361 is a deficient number, since it is larger than the sum of its proper divisors (87823).

889361 is a wasteful number, since it uses less digits than its factorization.

889361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591.

The product of its digits is 10368, while the sum is 35.

The square root of 889361 is about 943.0593830719. The cubic root of 889361 is about 96.1669908922.

It can be divided in two parts, 88 and 9361, that added together give a palindrome (9449).

The spelling of 889361 in words is "eight hundred eighty-nine thousand, three hundred sixty-one".