989060 has 24 divisors (see below), whose sum is σ = 2199960. Its totient is φ = 372224.

The previous prime is 989059. The next prime is 989071. The reversal of 989060 is 60989.

It is a happy number.

989060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 386884 + 602176 = 622^2 + 776^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115 + ... + 1794.

It is an arithmetic number, because the mean of its divisors is an integer number (91665).

2⁹⁸⁹⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

989060 is an abundant number, since it is smaller than the sum of its proper divisors (1210900).

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

989060 is a wasteful number, since it uses less digits than its factorization.

989060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 989060 is about 994.5149571525. The cubic root of 989060 is about 99.6339953738.

The spelling of 989060 in words is "nine hundred eighty-nine thousand, sixty".