11324541 has 16 divisors (see below), whose sum is σ = 15501824. Its totient is φ = 7351344.

The previous prime is 11324539. The next prime is 11324543. The reversal of 11324541 is 14542311.

It is an interprime number because it is at equal distance from previous prime (11324539) and next prime (11324543).

It is not a de Polignac number, because 11324541 - 2¹ = 11324539 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 (11324543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20430 + ... + 20976.

It is an arithmetic number, because the mean of its divisors is an integer number (968864).

Almost surely, 2^11324541 is an apocalyptic number.

It is an amenable number.

11324541 is a deficient number, since it is larger than the sum of its proper divisors (4177283).

11324541 is a wasteful number, since it uses less digits than its factorization.

11324541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720.

The product of its digits is 480, while the sum is 21.

The square root of 11324541 is about 3365.1955366665. The cubic root of 11324541 is about 224.5640348218.

Adding to 11324541 its reverse (14542311), we get a palindrome (25866852).

The spelling of 11324541 in words is "eleven million, three hundred twenty-four thousand, five hundred forty-one".