11042241 has 16 divisors (see below), whose sum is σ = 16944000. Its totient is φ = 6265728.

The previous prime is 11042233. The next prime is 11042261. The reversal of 11042241 is 14224011.

11042241 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11042241 - 2³ = 11042233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11042241.

It is not an unprimeable number, because it can be changed into a prime (11042201) 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, 1365 + ... + 4893.

It is an arithmetic number, because the mean of its divisors is an integer number (1059000).

Almost surely, 2^11042241 is an apocalyptic number.

It is an amenable number.

11042241 is a deficient number, since it is larger than the sum of its proper divisors (5901759).

11042241 is a wasteful number, since it uses less digits than its factorization.

11042241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3688.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 11042241 is about 3322.9867589264. The cubic root of 11042241 is about 222.6823216291.

Adding to 11042241 its reverse (14224011), we get a palindrome (25266252).

The spelling of 11042241 in words is "eleven million, forty-two thousand, two hundred forty-one".