11146041 has 6 divisors (see below), whose sum is σ = 16099850. Its totient is φ = 7430688.

The previous prime is 11146001. The next prime is 11146043. The reversal of 11146041 is 14064111.

It can be written as a sum of positive squares in only one way, i.e., 10989225 + 156816 = 3315^2 + 396^2 .

It is not a de Polignac number, because 11146041 - 2¹⁵ = 11113273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11146043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 619216 + ... + 619233.

Almost surely, 2^11146041 is an apocalyptic number.

It is an amenable number.

11146041 is a deficient number, since it is larger than the sum of its proper divisors (4953809).

11146041 is a wasteful number, since it uses less digits than its factorization.

11146041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238455 (or 1238452 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 11146041 is about 3338.5687052987. The cubic root of 11146041 is about 223.3779042748.

The spelling of 11146041 in words is "eleven million, one hundred forty-six thousand, forty-one".