11125204 has 6 divisors (see below), whose sum is σ = 19469114. Its totient is φ = 5562600.

The previous prime is 11125201. The next prime is 11125223. The reversal of 11125204 is 40252111.

It can be written as a sum of positive squares in only one way, i.e., 7507600 + 3617604 = 2740^2 + 1902^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125201) 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 as a sum of consecutive naturals, namely, 1390647 + ... + 1390654.

Almost surely, 2^11125204 is an apocalyptic number.

It is an amenable number.

11125204 is a deficient number, since it is larger than the sum of its proper divisors (8343910).

11125204 is a wasteful number, since it uses less digits than its factorization.

11125204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781305 (or 2781303 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11125204 is about 3335.4465967843. The cubic root of 11125204 is about 223.2386192773.

Adding to 11125204 its reverse (40252111), we get a palindrome (51377315).

The spelling of 11125204 in words is "eleven million, one hundred twenty-five thousand, two hundred four".