13734947294 has 16 divisors (see below), whose sum is σ = 20679622656. Its totient is φ = 6841762200.

The previous prime is 13734947243. The next prime is 13734947321. The reversal of 13734947294 is 49274943731.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1672739 + ... + 1680929.

It is an arithmetic number, because the mean of its divisors is an integer number (1292476416).

Almost surely, 2^13734947294 is an apocalyptic number.

13734947294 is a deficient number, since it is larger than the sum of its proper divisors (6944675362).

13734947294 is a wasteful number, since it uses less digits than its factorization.

13734947294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11231.

The product of its digits is 4572288, while the sum is 53.

The spelling of 13734947294 in words is "thirteen billion, seven hundred thirty-four million, nine hundred forty-seven thousand, two hundred ninety-four".