12293714 has 8 divisors (see below), whose sum is σ = 18536700. Its totient is φ = 6114816.

The previous prime is 12293713. The next prime is 12293719. The reversal of 12293714 is 41739221.

It can be written as a sum of positive squares in 2 ways, for example, as 12075625 + 218089 = 3475^2 + 467^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12293714² = 302270807827592, which contains 22 as substring.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12293713) by changing a digit.

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, 15539 + ... + 16310.

Almost surely, 2^12293714 is an apocalyptic number.

12293714 is a deficient number, since it is larger than the sum of its proper divisors (6242986).

12293714 is a wasteful number, since it uses less digits than its factorization.

12293714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32044.

The product of its digits is 3024, while the sum is 29.

The square root of 12293714 is about 3506.2392958838. The cubic root of 12293714 is about 230.7956939966.

The spelling of 12293714 in words is "twelve million, two hundred ninety-three thousand, seven hundred fourteen".