11323329 has 4 divisors (see below), whose sum is σ = 15097776. Its totient is φ = 7548884.

The previous prime is 11323327. The next prime is 11323387. The reversal of 11323329 is 92332311.

11323329 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, and also an emirpimes, since its reverse is a distinct semiprime: 92332311 = 3 ⋅30777437.

It is a cyclic number.

It is not a de Polignac number, because 11323329 - 2¹ = 11323327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11323299 and 11323308.

It is not an unprimeable number, because it can be changed into a prime (11323321) 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, 1887219 + ... + 1887224.

It is an arithmetic number, because the mean of its divisors is an integer number (3774444).

Almost surely, 2^11323329 is an apocalyptic number.

It is an amenable number.

11323329 is a deficient number, since it is larger than the sum of its proper divisors (3774447).

11323329 is an equidigital number, since it uses as much as digits as its factorization.

11323329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774446.

The product of its digits is 972, while the sum is 24.

The square root of 11323329 is about 3365.0154531592. The cubic root of 11323329 is about 224.5560232735.

The spelling of 11323329 in words is "eleven million, three hundred twenty-three thousand, three hundred twenty-nine".