11716679 has 8 divisors (see below), whose sum is σ = 12959520. Its totient is φ = 10522656.

The previous prime is 11716669. The next prime is 11716681. The reversal of 11716679 is 97661711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11716679 - 2²⁰ = 10668103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11716669) 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 7 ways as a sum of consecutive naturals, for example, 11699 + ... + 12660.

It is an arithmetic number, because the mean of its divisors is an integer number (1619940).

Almost surely, 2^11716679 is an apocalyptic number.

11716679 is a deficient number, since it is larger than the sum of its proper divisors (1242841).

11716679 is a wasteful number, since it uses less digits than its factorization.

11716679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24409.

The product of its digits is 15876, while the sum is 38.

The square root of 11716679 is about 3422.9634821307. The cubic root of 11716679 is about 227.1266928473.

The spelling of 11716679 in words is "eleven million, seven hundred sixteen thousand, six hundred seventy-nine".