889360 has 20 divisors (see below), whose sum is σ = 2067948. Its totient is φ = 355712.

The previous prime is 889351. The next prime is 889363. The reversal of 889360 is 63988.

It can be written as a sum of positive squares in 2 ways, for example, as 197136 + 692224 = 444^2 + 832^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×889360² = 1581922419200, which contains 22 as substring.

It is a nialpdrome in base 16.

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

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5479 + ... + 5638.

2⁸⁸⁹³⁶⁰ is an apocalyptic number.

889360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

889360 is an abundant number, since it is smaller than the sum of its proper divisors (1178588).

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

889360 is a wasteful number, since it uses less digits than its factorization.

889360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11130 (or 11124 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 889360 is about 943.0588528825. The cubic root of 889360 is about 96.1669548487.

The spelling of 889360 in words is "eight hundred eighty-nine thousand, three hundred sixty".