12484127 has 4 divisors (see below), whose sum is σ = 12594720. Its totient is φ = 12373536.

The previous prime is 12484117. The next prime is 12484139. The reversal of 12484127 is 72148421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12484127 - 2⁴ = 12484111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12484127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12484117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55127 + ... + 55352.

It is an arithmetic number, because the mean of its divisors is an integer number (3148680).

Almost surely, 2^12484127 is an apocalyptic number.

12484127 is a deficient number, since it is larger than the sum of its proper divisors (110593).

12484127 is a wasteful number, since it uses less digits than its factorization.

12484127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110592.

The product of its digits is 3584, while the sum is 29.

The square root of 12484127 is about 3533.2884116641. The cubic root of 12484127 is about 231.9811654845.

The spelling of 12484127 in words is "twelve million, four hundred eighty-four thousand, one hundred twenty-seven".