11140124 has 6 divisors (see below), whose sum is σ = 19495224. Its totient is φ = 5570060.

The previous prime is 11140111. The next prime is 11140141. The reversal of 11140124 is 42104111.

It is a junction number, because it is equal to n+sod(n) for n = 11140099 and 11140108.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1392512 + ... + 1392519.

It is an arithmetic number, because the mean of its divisors is an integer number (3249204).

Almost surely, 2^11140124 is an apocalyptic number.

It is an amenable number.

11140124 is a deficient number, since it is larger than the sum of its proper divisors (8355100).

11140124 is a wasteful number, since it uses less digits than its factorization.

11140124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785035 (or 2785033 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 11140124 is about 3337.6824294711. The cubic root of 11140124 is about 223.3383697288.

Adding to 11140124 its reverse (42104111), we get a palindrome (53244235).

The spelling of 11140124 in words is "eleven million, one hundred forty thousand, one hundred twenty-four".