12794343 has 4 divisors (see below), whose sum is σ = 17059128. Its totient is φ = 8529560.

The previous prime is 12794333. The next prime is 12794363. The reversal of 12794343 is 34349721.

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

It is a cyclic number.

It is not a de Polignac number, because 12794343 - 2¹⁸ = 12532199 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12794303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2132388 + ... + 2132393.

It is an arithmetic number, because the mean of its divisors is an integer number (4264782).

Almost surely, 2^12794343 is an apocalyptic number.

12794343 is a deficient number, since it is larger than the sum of its proper divisors (4264785).

12794343 is an equidigital number, since it uses as much as digits as its factorization.

12794343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264784.

The product of its digits is 18144, while the sum is 33.

The square root of 12794343 is about 3576.9180868452. The cubic root of 12794343 is about 233.8869532117.

The spelling of 12794343 in words is "twelve million, seven hundred ninety-four thousand, three hundred forty-three".