11683144 has 16 divisors (see below), whose sum is σ = 23897520. Its totient is φ = 5310480.

The previous prime is 11683141. The next prime is 11683159. The reversal of 11683144 is 44138611.

It is not an unprimeable number, because it can be changed into a prime (11683141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66294 + ... + 66469.

It is an arithmetic number, because the mean of its divisors is an integer number (1493595).

Almost surely, 2^11683144 is an apocalyptic number.

It is an amenable number.

11683144 is an abundant number, since it is smaller than the sum of its proper divisors (12214376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11683144 is a wasteful number, since it uses less digits than its factorization.

11683144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132780 (or 132776 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 11683144 is about 3418.0614388861. The cubic root of 11683144 is about 226.9097948693.

The spelling of 11683144 in words is "eleven million, six hundred eighty-three thousand, one hundred forty-four".