11052541 has 4 divisors (see below), whose sum is σ = 11120512. Its totient is φ = 10984572.

The previous prime is 11052497. The next prime is 11052553. The reversal of 11052541 is 14525011.

11052541 is digitally balanced in base 3, 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.

It is a cyclic number.

It is not a de Polignac number, because 11052541 - 2⁷ = 11052413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052571) 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, 33741 + ... + 34066.

It is an arithmetic number, because the mean of its divisors is an integer number (2780128).

Almost surely, 2^11052541 is an apocalyptic number.

It is an amenable number.

11052541 is a deficient number, since it is larger than the sum of its proper divisors (67971).

11052541 is an equidigital number, since it uses as much as digits as its factorization.

11052541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67970.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 11052541 is about 3324.5362082552. The cubic root of 11052541 is about 222.7515381082.

Adding to 11052541 its reverse (14525011), we get a palindrome (25577552).

The spelling of 11052541 in words is "eleven million, fifty-two thousand, five hundred forty-one".