108832321 has 8 divisors (see below), whose sum is σ = 118954304. Its totient is φ = 98960400.

The previous prime is 108832313. The next prime is 108832333. The reversal of 108832321 is 123238801.

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 108832321 - 2³ = 108832313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108832321.

It is not an unprimeable number, because it can be changed into a prime (108832721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61605 + ... + 63346.

It is an arithmetic number, because the mean of its divisors is an integer number (14869288).

Almost surely, 2^108832321 is an apocalyptic number.

It is an amenable number.

108832321 is a deficient number, since it is larger than the sum of its proper divisors (10121983).

108832321 is a wasteful number, since it uses less digits than its factorization.

108832321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125031.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 108832321 is about 10432.2730504910. The cubic root of 108832321 is about 477.4405448483.

The spelling of 108832321 in words is "one hundred eight million, eight hundred thirty-two thousand, three hundred twenty-one".