11138114 has 24 divisors (see below), whose sum is σ = 18692352. Its totient is φ = 4970160.

The previous prime is 11138093. The next prime is 11138129. The reversal of 11138114 is 41183111.

It is a happy number.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9947 + ... + 11009.

It is an arithmetic number, because the mean of its divisors is an integer number (778848).

Almost surely, 2^11138114 is an apocalyptic number.

11138114 is a deficient number, since it is larger than the sum of its proper divisors (7554238).

11138114 is a wasteful number, since it uses less digits than its factorization.

11138114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1109 counting only the distinct ones).

The product of its digits is 96, while the sum is 20.

The square root of 11138114 is about 3337.3813087509. The cubic root of 11138114 is about 223.3249366908.

The spelling of 11138114 in words is "eleven million, one hundred thirty-eight thousand, one hundred fourteen".