13704774794 has 4 divisors (see below), whose sum is σ = 20557162194. Its totient is φ = 6852387396.

The previous prime is 13704774773. The next prime is 13704774817. The reversal of 13704774794 is 49747740731.

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., 13237653025 + 467121769 = 115055^2 + 21613^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3426193697 + ... + 3426193700.

Almost surely, 2^13704774794 is an apocalyptic number.

13704774794 is a deficient number, since it is larger than the sum of its proper divisors (6852387400).

13704774794 is an equidigital number, since it uses as much as digits as its factorization.

13704774794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852387399.

The product of its (nonzero) digits is 4148928, while the sum is 53.

The spelling of 13704774794 in words is "thirteen billion, seven hundred four million, seven hundred seventy-four thousand, seven hundred ninety-four".