12404113 has 8 divisors (see below), whose sum is σ = 12612096. Its totient is φ = 12198000.

The previous prime is 12404089. The next prime is 12404143. The reversal of 12404113 is 31140421.

12404113 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12404113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12404143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18970 + ... + 19612.

It is an arithmetic number, because the mean of its divisors is an integer number (1576512).

Almost surely, 2^12404113 is an apocalyptic number.

It is an amenable number.

12404113 is a deficient number, since it is larger than the sum of its proper divisors (207983).

12404113 is a wasteful number, since it uses less digits than its factorization.

12404113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12404113 is about 3521.9473306681. The cubic root of 12404113 is about 231.4844937655.

Adding to 12404113 its reverse (31140421), we get a palindrome (43544534).

The spelling of 12404113 in words is "twelve million, four hundred four thousand, one hundred thirteen".