11204036 has 24 divisors (see below), whose sum is σ = 20598144. Its totient is φ = 5322240.

The previous prime is 11204033. The next prime is 11204057. The reversal of 11204036 is 63040211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11204033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17441 + ... + 18071.

It is an arithmetic number, because the mean of its divisors is an integer number (858256).

Almost surely, 2^11204036 is an apocalyptic number.

It is an amenable number.

11204036 is a deficient number, since it is larger than the sum of its proper divisors (9394108).

11204036 is a wasteful number, since it uses less digits than its factorization.

11204036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851 (or 849 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 11204036 is about 3347.2430446563. The cubic root of 11204036 is about 223.7646603588.

Adding to 11204036 its reverse (63040211), we get a palindrome (74244247).

The spelling of 11204036 in words is "eleven million, two hundred four thousand, thirty-six".