11716466 has 8 divisors (see below), whose sum is σ = 17693100. Its totient is φ = 5818768.

The previous prime is 11716433. The next prime is 11716469. The reversal of 11716466 is 66461711.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11703241 + 13225 = 3421^2 + 115^2 .

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 (11716469) by changing a digit.

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, 19361 + ... + 19956.

Almost surely, 2^11716466 is an apocalyptic number.

11716466 is a deficient number, since it is larger than the sum of its proper divisors (5976634).

11716466 is a wasteful number, since it uses less digits than its factorization.

11716466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39468.

The product of its digits is 6048, while the sum is 32.

The square root of 11716466 is about 3422.9323685986. The cubic root of 11716466 is about 227.1253165108.

The spelling of 11716466 in words is "eleven million, seven hundred sixteen thousand, four hundred sixty-six".