11322241 has 4 divisors (see below), whose sum is σ = 12939712. Its totient is φ = 9704772.

The previous prime is 11322229. The next prime is 11322251. The reversal of 11322241 is 14222311.

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: 14222311 = 461 ⋅30851.

It is not a de Polignac number, because 11322241 - 2⁹ = 11321729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11322211) 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, 808725 + ... + 808738.

It is an arithmetic number, because the mean of its divisors is an integer number (3234928).

Almost surely, 2^11322241 is an apocalyptic number.

It is an amenable number.

11322241 is a deficient number, since it is larger than the sum of its proper divisors (1617471).

11322241 is an equidigital number, since it uses as much as digits as its factorization.

11322241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617470.

The product of its digits is 96, while the sum is 16.

The square root of 11322241 is about 3364.8537858278. The cubic root of 11322241 is about 224.5488309016.

Adding to 11322241 its reverse (14222311), we get a palindrome (25544552).

The spelling of 11322241 in words is "eleven million, three hundred twenty-two thousand, two hundred forty-one".