11314321 has 8 divisors (see below), whose sum is σ = 12214080. Its totient is φ = 10448592.

The previous prime is 11314313. The next prime is 11314363. The reversal of 11314321 is 12341311.

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

It is a cyclic number.

It is not a de Polignac number, because 11314321 - 2³ = 11314313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11314295 and 11314304.

It is not an unprimeable number, because it can be changed into a prime (11314421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7815 + ... + 9148.

It is an arithmetic number, because the mean of its divisors is an integer number (1526760).

Almost surely, 2^11314321 is an apocalyptic number.

It is an amenable number.

11314321 is a deficient number, since it is larger than the sum of its proper divisors (899759).

11314321 is a wasteful number, since it uses less digits than its factorization.

11314321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17015.

The product of its digits is 72, while the sum is 16.

The square root of 11314321 is about 3363.6767086033. The cubic root of 11314321 is about 224.4964607753.

Adding to 11314321 its reverse (12341311), we get a palindrome (23655632).

The spelling of 11314321 in words is "eleven million, three hundred fourteen thousand, three hundred twenty-one".