109006611 has 8 divisors (see below), whose sum is σ = 166105344. Its totient is φ = 62289480.

The previous prime is 109006607. The next prime is 109006613. The reversal of 109006611 is 116600901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109006611 - 2² = 109006607 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109006613) 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 7 ways as a sum of consecutive naturals, for example, 2595375 + ... + 2595416.

It is an arithmetic number, because the mean of its divisors is an integer number (20763168).

Almost surely, 2^109006611 is an apocalyptic number.

109006611 is a deficient number, since it is larger than the sum of its proper divisors (57098733).

109006611 is an equidigital number, since it uses as much as digits as its factorization.

109006611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5190801.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 109006611 is about 10440.6231135886. The cubic root of 109006611 is about 477.6952753383.

The spelling of 109006611 in words is "one hundred nine million, six thousand, six hundred eleven".