12794352704 has 112 divisors (see below), whose sum is σ = 30076932480. Its totient is φ = 5283532800.

The previous prime is 12794352679. The next prime is 12794352709. The reversal of 12794352704 is 40725349721.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×12794352704² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12794352709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12172979 + ... + 12174029.

It is an arithmetic number, because the mean of its divisors is an integer number (268544040).

Almost surely, 2^12794352704 is an apocalyptic number.

12794352704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12794352704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15038466240).

12794352704 is an abundant number, since it is smaller than the sum of its proper divisors (17282579776).

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

12794352704 is a wasteful number, since it uses less digits than its factorization.

12794352704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 2026 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 12794352704 in words is "twelve billion, seven hundred ninety-four million, three hundred fifty-two thousand, seven hundred four".