11684668 has 12 divisors (see below), whose sum is σ = 20480040. Its totient is φ = 5833232.

The previous prime is 11684663. The next prime is 11684671. The reversal of 11684668 is 86648611.

11684668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11684668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11684663) 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, 1203 + ... + 4981.

It is an arithmetic number, because the mean of its divisors is an integer number (1706670).

Almost surely, 2^11684668 is an apocalyptic number.

It is an amenable number.

11684668 is a deficient number, since it is larger than the sum of its proper divisors (8795372).

11684668 is a wasteful number, since it uses less digits than its factorization.

11684668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556 (or 4554 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 11684668 is about 3418.2843649995. The cubic root of 11684668 is about 226.9196608064.

The spelling of 11684668 in words is "eleven million, six hundred eighty-four thousand, six hundred sixty-eight".