11404204 has 24 divisors (see below), whose sum is σ = 23152640. Its totient is φ = 4813776.

The previous prime is 11404201. The next prime is 11404207. The reversal of 11404204 is 40240411.

It is an interprime number because it is at equal distance from previous prime (11404201) and next prime (11404207).

It is not an unprimeable number, because it can be changed into a prime (11404201) 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, 1164 + ... + 4915.

Almost surely, 2^11404204 is an apocalyptic number.

11404204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11404204 is an abundant number, since it is smaller than the sum of its proper divisors (11748436).

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

11404204 is a wasteful number, since it uses less digits than its factorization.

11404204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6157 (or 6155 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 11404204 is about 3377.0111045124. The cubic root of 11404204 is about 225.0893735482.

Adding to 11404204 its reverse (40240411), we get a palindrome (51644615).

The spelling of 11404204 in words is "eleven million, four hundred four thousand, two hundred four".