11726996 has 12 divisors (see below), whose sum is σ = 20753460. Its totient is φ = 5797440.

The previous prime is 11726993. The next prime is 11727011. The reversal of 11726996 is 69962711.

It can be written as a sum of positive squares in 2 ways, for example, as 6574096 + 5152900 = 2564^2 + 2270^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11726993) 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, 16115 + ... + 16826.

It is an arithmetic number, because the mean of its divisors is an integer number (1729455).

Almost surely, 2^11726996 is an apocalyptic number.

It is an amenable number.

11726996 is a deficient number, since it is larger than the sum of its proper divisors (9026464).

11726996 is a wasteful number, since it uses less digits than its factorization.

11726996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33034 (or 33032 counting only the distinct ones).

The product of its digits is 40824, while the sum is 41.

The square root of 11726996 is about 3424.4701779983. The cubic root of 11726996 is about 227.1933379733.

The spelling of 11726996 in words is "eleven million, seven hundred twenty-six thousand, nine hundred ninety-six".