11789956 has 24 divisors (see below), whose sum is σ = 22135680. Its totient is φ = 5477472.

The previous prime is 11789941. The next prime is 11789963. The reversal of 11789956 is 65998711.

It is a happy number.

11789956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2565 + ... + 5491.

It is an arithmetic number, because the mean of its divisors is an integer number (922320).

Almost surely, 2^11789956 is an apocalyptic number.

It is an amenable number.

11789956 is a deficient number, since it is larger than the sum of its proper divisors (10345724).

11789956 is a wasteful number, since it uses less digits than its factorization.

11789956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003 (or 3001 counting only the distinct ones).

The product of its digits is 136080, while the sum is 46.

The square root of 11789956 is about 3433.6505355088. The cubic root of 11789956 is about 227.5991983771.

The spelling of 11789956 in words is "eleven million, seven hundred eighty-nine thousand, nine hundred fifty-six".