989326 has 12 divisors (see below), whose sum is σ = 1607472. Its totient is φ = 456456.

The previous prime is 989323. The next prime is 989327. The reversal of 989326 is 623989.

989326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (989321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1126 + ... + 1801.

It is an arithmetic number, because the mean of its divisors is an integer number (133956).

2⁹⁸⁹³²⁶ is an apocalyptic number.

989326 is a deficient number, since it is larger than the sum of its proper divisors (618146).

989326 is a wasteful number, since it uses less digits than its factorization.

989326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955 (or 2942 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 989326 is about 994.6486816962. The cubic root of 989326 is about 99.6429265028.

The spelling of 989326 in words is "nine hundred eighty-nine thousand, three hundred twenty-six".