989482 has 16 divisors (see below), whose sum is σ = 1683360. Its totient is φ = 432432.

The previous prime is 989479. The next prime is 989507. The reversal of 989482 is 284989.

It is a happy number.

989482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 508 + ... + 1495.

It is an arithmetic number, because the mean of its divisors is an integer number (105210).

2⁹⁸⁹⁴⁸² is an apocalyptic number.

989482 is a deficient number, since it is larger than the sum of its proper divisors (693878).

989482 is a wasteful number, since it uses less digits than its factorization.

989482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037.

The product of its digits is 41472, while the sum is 40.

The square root of 989482 is about 994.7270982536. The cubic root of 989482 is about 99.6481635630.

The spelling of 989482 in words is "nine hundred eighty-nine thousand, four hundred eighty-two".