11327005 has 8 divisors (see below), whose sum is σ = 13627224. Its totient is φ = 9038400.

The previous prime is 11326999. The next prime is 11327009. The reversal of 11327005 is 50072311.

11327005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 178084 + 11148921 = 422^2 + 3339^2 .

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

It is not a de Polignac number, because 11327005 - 2⁹ = 11326493 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 (11327009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586 + ... + 4795.

It is an arithmetic number, because the mean of its divisors is an integer number (1703403).

Almost surely, 2^11327005 is an apocalyptic number.

It is an amenable number.

11327005 is a deficient number, since it is larger than the sum of its proper divisors (2300219).

11327005 is an equidigital number, since it uses as much as digits as its factorization.

11327005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5807.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 11327005 is about 3365.5616173233. The cubic root of 11327005 is about 224.5803205637.

Adding to 11327005 its reverse (50072311), we get a palindrome (61399316).

The spelling of 11327005 in words is "eleven million, three hundred twenty-seven thousand, five".