108973230 has 48 divisors (see below), whose sum is σ = 277847280. Its totient is φ = 27347968.

The previous prime is 108973217. The next prime is 108973237. The reversal of 108973230 is 32379801.

It is a junction number, because it is equal to n+sod(n) for n = 108973191 and 108973200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108973237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2386 + ... + 14954.

It is an arithmetic number, because the mean of its divisors is an integer number (5788485).

Almost surely, 2^108973230 is an apocalyptic number.

108973230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108973230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138923640).

108973230 is an abundant number, since it is smaller than the sum of its proper divisors (168874050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108973230 is a wasteful number, since it uses less digits than its factorization.

108973230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12613 (or 12596 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 108973230 is about 10439.0243797014. The cubic root of 108973230 is about 477.6465089567.

The spelling of 108973230 in words is "one hundred eight million, nine hundred seventy-three thousand, two hundred thirty".