4611109 has 4 divisors (see below), whose sum is σ = 4811616. Its totient is φ = 4410604.

The previous prime is 4611083. The next prime is 4611119. The reversal of 4611109 is 9011164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4611109 - 2⁵ = 4611077 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4611109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4611119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100219 + ... + 100264.

It is an arithmetic number, because the mean of its divisors is an integer number (1202904).

Almost surely, 2^4611109 is an apocalyptic number.

It is an amenable number.

4611109 is a deficient number, since it is larger than the sum of its proper divisors (200507).

4611109 is a wasteful number, since it uses less digits than its factorization.

4611109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200506.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 4611109 is about 2147.3492962255. The cubic root of 4611109 is about 166.4441220868. Note that the first 3 decimals are identical.

The spelling of 4611109 in words is "four million, six hundred eleven thousand, one hundred nine".