12346824794 has 4 divisors (see below), whose sum is σ = 18520237194. Its totient is φ = 6173412396.

The previous prime is 12346824793. The next prime is 12346824839. The reversal of 12346824794 is 49742864321.

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

It can be written as a sum of positive squares in only one way, i.e., 7604712025 + 4742112769 = 87205^2 + 68863^2 .

It is not an unprimeable number, because it can be changed into a prime (12346824793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3086706197 + ... + 3086706200.

Almost surely, 2^12346824794 is an apocalyptic number.

12346824794 is a deficient number, since it is larger than the sum of its proper divisors (6173412400).

12346824794 is an equidigital number, since it uses as much as digits as its factorization.

12346824794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173412399.

The product of its digits is 2322432, while the sum is 50.

The spelling of 12346824794 in words is "twelve billion, three hundred forty-six million, eight hundred twenty-four thousand, seven hundred ninety-four".