11312104 has 16 divisors (see below), whose sum is σ = 21247200. Its totient is φ = 5646192.

The previous prime is 11312099. The next prime is 11312111. The reversal of 11312104 is 40121311.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6477 + ... + 8035.

It is an arithmetic number, because the mean of its divisors is an integer number (1327950).

Almost surely, 2^11312104 is an apocalyptic number.

It is an amenable number.

11312104 is a deficient number, since it is larger than the sum of its proper divisors (9935096).

11312104 is a wasteful number, since it uses less digits than its factorization.

11312104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472 (or 2468 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 11312104 is about 3363.3471423569. The cubic root of 11312104 is about 224.4817967294.

Adding to 11312104 its reverse (40121311), we get a palindrome (51433415).

The spelling of 11312104 in words is "eleven million, three hundred twelve thousand, one hundred four".