11325189 has 4 divisors (see below), whose sum is σ = 15100256. Its totient is φ = 7550124.

The previous prime is 11325187. The next prime is 11325221. The reversal of 11325189 is 98152311.

11325189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 11325189 - 2¹ = 11325187 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 (11325187) 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, 1887529 + ... + 1887534.

It is an arithmetic number, because the mean of its divisors is an integer number (3775064).

Almost surely, 2^11325189 is an apocalyptic number.

It is an amenable number.

11325189 is a deficient number, since it is larger than the sum of its proper divisors (3775067).

11325189 is an equidigital number, since it uses as much as digits as its factorization.

11325189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775066.

The product of its digits is 2160, while the sum is 30.

The square root of 11325189 is about 3365.2918149843. The cubic root of 11325189 is about 224.5683179893.

The spelling of 11325189 in words is "eleven million, three hundred twenty-five thousand, one hundred eighty-nine".