12504102 has 16 divisors (see below), whose sum is σ = 26932080. Its totient is φ = 3847392.

The previous prime is 12504091. The next prime is 12504119. The reversal of 12504102 is 20140521.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 80077 + ... + 80232.

It is an arithmetic number, because the mean of its divisors is an integer number (1683255).

Almost surely, 2^12504102 is an apocalyptic number.

12504102 is an abundant number, since it is smaller than the sum of its proper divisors (14427978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12504102 is a wasteful number, since it uses less digits than its factorization.

12504102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160327.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 12504102 is about 3536.1139687516. The cubic root of 12504102 is about 232.1048253007.

Adding to 12504102 its reverse (20140521), we get a palindrome (32644623).

The spelling of 12504102 in words is "twelve million, five hundred four thousand, one hundred two".