12214124 has 24 divisors (see below), whose sum is σ = 23764608. Its totient is φ = 5454720.

The previous prime is 12214099. The next prime is 12214159. The reversal of 12214124 is 42141221.

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2177 + ... + 5400.

It is an arithmetic number, because the mean of its divisors is an integer number (990192).

Almost surely, 2^12214124 is an apocalyptic number.

It is an amenable number.

12214124 is a deficient number, since it is larger than the sum of its proper divisors (11550484).

12214124 is a wasteful number, since it uses less digits than its factorization.

12214124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7625 (or 7623 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 12214124 is about 3494.8710991966. The cubic root of 12214124 is about 230.2965550846.

Adding to 12214124 its reverse (42141221), we get a palindrome (54355345).

The spelling of 12214124 in words is "twelve million, two hundred fourteen thousand, one hundred twenty-four".