11112404 has 36 divisors (see below), whose sum is σ = 21163296. Its totient is φ = 5093088.

The previous prime is 11112403. The next prime is 11112421. The reversal of 11112404 is 40421111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112403) 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 11 ways as a sum of consecutive naturals, for example, 209642 + ... + 209694.

Almost surely, 2^11112404 is an apocalyptic number.

It is an amenable number.

11112404 is a deficient number, since it is larger than the sum of its proper divisors (10050892).

11112404 is a wasteful number, since it uses less digits than its factorization.

11112404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 11112404 is about 3333.5272610255. The cubic root of 11112404 is about 223.1529713826.

Adding to 11112404 its reverse (40421111), we get a palindrome (51533515).

The spelling of 11112404 in words is "eleven million, one hundred twelve thousand, four hundred four".