109740911 has 16 divisors (see below), whose sum is σ = 128993280. Its totient is φ = 91452600.

The previous prime is 109740907. The next prime is 109740919. The reversal of 109740911 is 119047901.

It is a happy number.

It is not a de Polignac number, because 109740911 - 2² = 109740907 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109740919) 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, 726686 + ... + 726836.

It is an arithmetic number, because the mean of its divisors is an integer number (8062080).

Almost surely, 2^109740911 is an apocalyptic number.

109740911 is a deficient number, since it is larger than the sum of its proper divisors (19252369).

109740911 is an frugal number, since it uses more digits than its factorization.

109740911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 109740911 is about 10475.7296165947. The cubic root of 109740911 is about 478.7655068864.

The spelling of 109740911 in words is "one hundred nine million, seven hundred forty thousand, nine hundred eleven".