12504116 has 12 divisors (see below), whose sum is σ = 22146432. Its totient is φ = 6176568.

The previous prime is 12504091. The next prime is 12504119. The reversal of 12504116 is 61140521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12504119) 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 3 ways as a sum of consecutive naturals, for example, 18500 + ... + 19163.

It is an arithmetic number, because the mean of its divisors is an integer number (1845536).

Almost surely, 2^12504116 is an apocalyptic number.

It is an amenable number.

12504116 is a deficient number, since it is larger than the sum of its proper divisors (9642316).

12504116 is a wasteful number, since it uses less digits than its factorization.

12504116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37750 (or 37748 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 12504116 is about 3536.1159483252. The cubic root of 12504116 is about 232.1049119247.

Adding to 12504116 its reverse (61140521), we get a palindrome (73644637).

The spelling of 12504116 in words is "twelve million, five hundred four thousand, one hundred sixteen".