11321341 has 4 divisors (see below), whose sum is σ = 11584672. Its totient is φ = 11058012.

The previous prime is 11321329. The next prime is 11321347. The reversal of 11321341 is 14312311.

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: 14312311 = 13 ⋅1100947.

It is a cyclic number.

It is not a de Polignac number, because 11321341 - 2¹¹ = 11319293 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321347) 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, 131601 + ... + 131686.

It is an arithmetic number, because the mean of its divisors is an integer number (2896168).

Almost surely, 2^11321341 is an apocalyptic number.

It is an amenable number.

11321341 is a deficient number, since it is larger than the sum of its proper divisors (263331).

11321341 is an equidigital number, since it uses as much as digits as its factorization.

11321341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263330.

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

The square root of 11321341 is about 3364.7200477900. The cubic root of 11321341 is about 224.5428809811.

Adding to 11321341 its reverse (14312311), we get a palindrome (25633652).

The spelling of 11321341 in words is "eleven million, three hundred twenty-one thousand, three hundred forty-one".