109008196 has 48 divisors (see below), whose sum is σ = 213857280. Its totient is φ = 48201120.

The previous prime is 109008191. The next prime is 109008203. The reversal of 109008196 is 691800901.

It is not an unprimeable number, because it can be changed into a prime (109008191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303465 + ... + 303823.

It is an arithmetic number, because the mean of its divisors is an integer number (4455360).

Almost surely, 2^109008196 is an apocalyptic number.

It is an amenable number.

109008196 is a deficient number, since it is larger than the sum of its proper divisors (104849084).

109008196 is a wasteful number, since it uses less digits than its factorization.

109008196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 109008196 is about 10440.6990187439. The cubic root of 109008196 is about 477.6975906209.

The spelling of 109008196 in words is "one hundred nine million, eight thousand, one hundred ninety-six".