8989331 has 8 divisors (see below), whose sum is σ = 9804480. Its totient is φ = 8191872.

The previous prime is 8989313. The next prime is 8989369. The reversal of 8989331 is 1339898.

8989331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8989331 - 2¹⁴ = 8972947 is a prime.

It is a super-2 number, since 2×8989331² = 161616143655122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8989301) 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, 3350 + ... + 5403.

It is an arithmetic number, because the mean of its divisors is an integer number (1225560).

Almost surely, 2^8989331 is an apocalyptic number.

8989331 is a deficient number, since it is larger than the sum of its proper divisors (815149).

8989331 is a wasteful number, since it uses less digits than its factorization.

8989331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8845.

The product of its digits is 46656, while the sum is 41.

The square root of 8989331 is about 2998.2213060413. The cubic root of 8989331 is about 207.9261556779.

The spelling of 8989331 in words is "eight million, nine hundred eighty-nine thousand, three hundred thirty-one".