11718682 has 8 divisors (see below), whose sum is σ = 18145152. Its totient is φ = 5670300.

The previous prime is 11718647. The next prime is 11718689. The reversal of 11718682 is 28681711.

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

It is not an unprimeable number, because it can be changed into a prime (11718689) 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, 94444 + ... + 94567.

It is an arithmetic number, because the mean of its divisors is an integer number (2268144).

Almost surely, 2^11718682 is an apocalyptic number.

11718682 is a deficient number, since it is larger than the sum of its proper divisors (6426470).

11718682 is a wasteful number, since it uses less digits than its factorization.

11718682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189044.

The product of its digits is 5376, while the sum is 34.

The square root of 11718682 is about 3423.2560523572. The cubic root of 11718682 is about 227.1396347638.

The spelling of 11718682 in words is "eleven million, seven hundred eighteen thousand, six hundred eighty-two".