12618124 has 6 divisors (see below), whose sum is σ = 22081724. Its totient is φ = 6309060.

The previous prime is 12618113. The next prime is 12618127. The reversal of 12618124 is 42181621.

It is not an unprimeable number, because it can be changed into a prime (12618127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1577262 + ... + 1577269.

Almost surely, 2^12618124 is an apocalyptic number.

It is an amenable number.

12618124 is a deficient number, since it is larger than the sum of its proper divisors (9463600).

12618124 is a wasteful number, since it uses less digits than its factorization.

12618124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3154535 (or 3154533 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 12618124 is about 3552.1998817634. The cubic root of 12618124 is about 232.8081949777.

Adding to 12618124 its reverse (42181621), we get a palindrome (54799745).

The spelling of 12618124 in words is "twelve million, six hundred eighteen thousand, one hundred twenty-four".