11718466 has 8 divisors (see below), whose sum is σ = 17866044. Its totient is φ = 5763120.

The previous prime is 11718461. The next prime is 11718467. The reversal of 11718466 is 66481711.

11718466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10208025 + 1510441 = 3195^2 + 1229^2 .

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 (11718461) 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, 47905 + ... + 48148.

Almost surely, 2^11718466 is an apocalyptic number.

11718466 is a deficient number, since it is larger than the sum of its proper divisors (6147578).

11718466 is an equidigital number, since it uses as much as digits as its factorization.

11718466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96116.

The product of its digits is 8064, while the sum is 34.

The square root of 11718466 is about 3423.2245033009. The cubic root of 11718466 is about 227.1382392012.

The spelling of 11718466 in words is "eleven million, seven hundred eighteen thousand, four hundred sixty-six".