11684466 has 16 divisors (see below), whose sum is σ = 25965600. Its totient is φ = 3894804.

The previous prime is 11684461. The next prime is 11684501. The reversal of 11684466 is 66448611.

11684466 is a `hidden beast` number, since 116 + 84 + 466 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11684466.

It is not an unprimeable number, because it can be changed into a prime (11684461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108136 + ... + 108243.

It is an arithmetic number, because the mean of its divisors is an integer number (1622850).

Almost surely, 2^11684466 is an apocalyptic number.

11684466 is an abundant number, since it is smaller than the sum of its proper divisors (14281134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11684466 is a wasteful number, since it uses less digits than its factorization.

11684466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216390 (or 216384 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 11684466 is about 3418.2548178859. The cubic root of 11684466 is about 226.9183531659.

The spelling of 11684466 in words is "eleven million, six hundred eighty-four thousand, four hundred sixty-six".