11808466 has 4 divisors (see below), whose sum is σ = 17712702. Its totient is φ = 5904232.

The previous prime is 11808449. The next prime is 11808469. The reversal of 11808466 is 66480811.

11808466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11730625 + 77841 = 3425^2 + 279^2 .

It is not an unprimeable number, because it can be changed into a prime (11808469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2952115 + ... + 2952118.

Almost surely, 2^11808466 is an apocalyptic number.

11808466 is a deficient number, since it is larger than the sum of its proper divisors (5904236).

11808466 is an equidigital number, since it uses as much as digits as its factorization.

11808466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904235.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 11808466 is about 3436.3448604586. The cubic root of 11808466 is about 227.7182448598.

The spelling of 11808466 in words is "eleven million, eight hundred eight thousand, four hundred sixty-six".