323280089 has 8 divisors (see below), whose sum is σ = 353105568. Its totient is φ = 293527360.

The previous prime is 323280073. The next prime is 323280091. The reversal of 323280089 is 980082323.

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

It is a cyclic number.

It is not a de Polignac number, because 323280089 - 2⁴ = 323280073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323280589) 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, 8672 + ... + 26865.

It is an arithmetic number, because the mean of its divisors is an integer number (44138196).

Almost surely, 2^323280089 is an apocalyptic number.

It is an amenable number.

323280089 is a deficient number, since it is larger than the sum of its proper divisors (29825479).

323280089 is a wasteful number, since it uses less digits than its factorization.

323280089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36375.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 323280089 is about 17979.9913514996. The cubic root of 323280089 is about 686.3194693018.

The spelling of 323280089 in words is "three hundred twenty-three million, two hundred eighty thousand, eighty-nine".