8489669330 has 16 divisors (see below), whose sum is σ = 15401733120. Its totient is φ = 3369128112.

The previous prime is 8489669329. The next prime is 8489669333. The reversal of 8489669330 is 339669848.

It is a super-3 number, since 3×8489669330³ (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8489669333) 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, 3341120 + ... + 3343659.

It is an arithmetic number, because the mean of its divisors is an integer number (962608320).

Almost surely, 2^8489669330 is an apocalyptic number.

8489669330 is a deficient number, since it is larger than the sum of its proper divisors (6912063790).

8489669330 is a wasteful number, since it uses less digits than its factorization.

8489669330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6684913.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The square root of 8489669330 is about 92139.4016151614. The cubic root of 8489669330 is about 2040.0004269190. Note that the first 3 decimals are identical.

The spelling of 8489669330 in words is "eight billion, four hundred eighty-nine million, six hundred sixty-nine thousand, three hundred thirty".