11566682 has 8 divisors (see below), whose sum is σ = 17366400. Its totient is φ = 5777884.

The previous prime is 11566673. The next prime is 11566691. The reversal of 11566682 is 28666511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11566673) and next prime (11566691).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 869 + ... + 4887.

It is an arithmetic number, because the mean of its divisors is an integer number (2170800).

Almost surely, 2^11566682 is an apocalyptic number.

11566682 is a deficient number, since it is larger than the sum of its proper divisors (5799718).

11566682 is a wasteful number, since it uses less digits than its factorization.

11566682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460.

The product of its digits is 17280, while the sum is 35.

The square root of 11566682 is about 3400.9825051005. The cubic root of 11566682 is about 226.1533013712.

The spelling of 11566682 in words is "eleven million, five hundred sixty-six thousand, six hundred eighty-two".