12241716 has 12 divisors (see below), whose sum is σ = 28564032. Its totient is φ = 4080568.

The previous prime is 12241703. The next prime is 12241729. The reversal of 12241716 is 61714221.

It is an interprime number because it is at equal distance from previous prime (12241703) and next prime (12241729).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×12241716² = 299719221249312, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 510060 + ... + 510083.

It is an arithmetic number, because the mean of its divisors is an integer number (2380336).

Almost surely, 2^12241716 is an apocalyptic number.

It is an amenable number.

12241716 is an abundant number, since it is smaller than the sum of its proper divisors (16322316).

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

12241716 is a wasteful number, since it uses less digits than its factorization.

12241716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020150 (or 1020148 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 12241716 is about 3498.8163712890. The cubic root of 12241716 is about 230.4698398183.

Adding to 12241716 its reverse (61714221), we get a palindrome (73955937).

The spelling of 12241716 in words is "twelve million, two hundred forty-one thousand, seven hundred sixteen".