11244141 has 24 divisors (see below), whose sum is σ = 17078880. Its totient is φ = 7118496.

The previous prime is 11244137. The next prime is 11244173. The reversal of 11244141 is 14144211.

It is not a de Polignac number, because 11244141 - 2² = 11244137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11244131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17166 + ... + 17808.

It is an arithmetic number, because the mean of its divisors is an integer number (711620).

Almost surely, 2^11244141 is an apocalyptic number.

It is an amenable number.

11244141 is a deficient number, since it is larger than the sum of its proper divisors (5834739).

11244141 is a wasteful number, since it uses less digits than its factorization.

11244141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745 (or 742 counting only the distinct ones).

The product of its digits is 128, while the sum is 18.

The square root of 11244141 is about 3353.2284443503. The cubic root of 11244141 is about 224.0313319799.

Adding to 11244141 its reverse (14144211), we get a palindrome (25388352).

It can be divided in two parts, 112 and 44141, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 11244141 in words is "eleven million, two hundred forty-four thousand, one hundred forty-one".