12274716 has 24 divisors (see below), whose sum is σ = 28921984. Its totient is φ = 4051440.

The previous prime is 12274711. The next prime is 12274723. The reversal of 12274716 is 61747221.

12274716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12274711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3730 + ... + 6201.

Almost surely, 2^12274716 is an apocalyptic number.

It is an amenable number.

12274716 is an abundant number, since it is smaller than the sum of its proper divisors (16647268).

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

12274716 is a wasteful number, since it uses less digits than its factorization.

12274716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10041 (or 10039 counting only the distinct ones).

The product of its digits is 4704, while the sum is 30.

The square root of 12274716 is about 3503.5290779441. The cubic root of 12274716 is about 230.6767465645.

The spelling of 12274716 in words is "twelve million, two hundred seventy-four thousand, seven hundred sixteen".