109435168 has 24 divisors (see below), whose sum is σ = 218051568. Its totient is φ = 54057024.

The previous prime is 109435153. The next prime is 109435181. The reversal of 109435168 is 861534901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17946 + ... + 23257.

It is an arithmetic number, because the mean of its divisors is an integer number (9085482).

Almost surely, 2^109435168 is an apocalyptic number.

It is an amenable number.

109435168 is a deficient number, since it is larger than the sum of its proper divisors (108616400).

109435168 is an equidigital number, since it uses as much as digits as its factorization.

109435168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41296 (or 41288 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 109435168 is about 10461.1265167763. The cubic root of 109435168 is about 478.3204727556.

The spelling of 109435168 in words is "one hundred nine million, four hundred thirty-five thousand, one hundred sixty-eight".