12544124 has 12 divisors (see below), whose sum is σ = 22709400. Its totient is φ = 6055728.

The previous prime is 12544111. The next prime is 12544127. The reversal of 12544124 is 42144521.

12544124 = T₇₅ + T₇₆ + ... + T₄₂₂.

It is a self number, because there is not a number n which added to its sum of digits gives 12544124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12544127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53954 + ... + 54185.

It is an arithmetic number, because the mean of its divisors is an integer number (1892450).

Almost surely, 2^12544124 is an apocalyptic number.

It is an amenable number.

12544124 is a deficient number, since it is larger than the sum of its proper divisors (10165276).

12544124 is a wasteful number, since it uses less digits than its factorization.

12544124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108172 (or 108170 counting only the distinct ones).

The product of its digits is 1280, while the sum is 23.

The square root of 12544124 is about 3541.7684848109. The cubic root of 12544124 is about 232.3521949538.

Adding to 12544124 its reverse (42144521), we get a palindrome (54688645).

The spelling of 12544124 in words is "twelve million, five hundred forty-four thousand, one hundred twenty-four".