11719244 has 12 divisors (see below), whose sum is σ = 20697600. Its totient is φ = 5805648.

The previous prime is 11719243. The next prime is 11719289. The reversal of 11719244 is 44291711.

It is not an unprimeable number, because it can be changed into a prime (11719243) 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 3 ways as a sum of consecutive naturals, for example, 13004 + ... + 13875.

It is an arithmetic number, because the mean of its divisors is an integer number (1724800).

Almost surely, 2^11719244 is an apocalyptic number.

It is an amenable number.

11719244 is a deficient number, since it is larger than the sum of its proper divisors (8978356).

11719244 is a wasteful number, since it uses less digits than its factorization.

11719244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26992 (or 26990 counting only the distinct ones).

The product of its digits is 2016, while the sum is 29.

The square root of 11719244 is about 3423.3381369651. The cubic root of 11719244 is about 227.1432657305.

The spelling of 11719244 in words is "eleven million, seven hundred nineteen thousand, two hundred forty-four".