12716294 has 4 divisors (see below), whose sum is σ = 19074444. Its totient is φ = 6358146.

The previous prime is 12716287. The next prime is 12716303. The reversal of 12716294 is 49261721.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12716294.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3179072 + ... + 3179075.

It is an arithmetic number, because the mean of its divisors is an integer number (4768611).

Almost surely, 2^12716294 is an apocalyptic number.

12716294 is a deficient number, since it is larger than the sum of its proper divisors (6358150).

12716294 is an equidigital number, since it uses as much as digits as its factorization.

12716294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6358149.

The product of its digits is 6048, while the sum is 32.

The square root of 12716294 is about 3565.9913067757. The cubic root of 12716294 is about 233.4103913290.

The spelling of 12716294 in words is "twelve million, seven hundred sixteen thousand, two hundred ninety-four".