11684204 has 12 divisors (see below), whose sum is σ = 23368464. Its totient is φ = 5007504.

The previous prime is 11684203. The next prime is 11684209. The reversal of 11684204 is 40248611.

11684204 is an admirable number.

It is a super-2 number, since 2×11684204² = 273041246227232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11684203) 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 3 ways as a sum of consecutive naturals, for example, 208619 + ... + 208674.

It is an arithmetic number, because the mean of its divisors is an integer number (1947372).

Almost surely, 2^11684204 is an apocalyptic number.

11684204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11684204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11684204 is a wasteful number, since it uses less digits than its factorization.

11684204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417304 (or 417302 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 11684204 is about 3418.2164940214. The cubic root of 11684204 is about 226.9166570949.

The spelling of 11684204 in words is "eleven million, six hundred eighty-four thousand, two hundred four".