11327109 has 16 divisors (see below), whose sum is σ = 15869952. Its totient is φ = 7172528.

The previous prime is 11327077. The next prime is 11327123. The reversal of 11327109 is 90172311.

11327109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11327109 - 2⁵ = 11327077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11327149) 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, 11032 + ... + 12014.

It is an arithmetic number, because the mean of its divisors is an integer number (991872).

Almost surely, 2^11327109 is an apocalyptic number.

It is an amenable number.

11327109 is a deficient number, since it is larger than the sum of its proper divisors (4542843).

11327109 is a wasteful number, since it uses less digits than its factorization.

11327109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176.

The product of its (nonzero) digits is 378, while the sum is 24.

The square root of 11327109 is about 3365.5770679038. The cubic root of 11327109 is about 224.5810078969.

The spelling of 11327109 in words is "eleven million, three hundred twenty-seven thousand, one hundred nine".