13734370564 has 6 divisors (see below), whose sum is σ = 24035148494. Its totient is φ = 6867185280.

The previous prime is 13734370561. The next prime is 13734370577. The reversal of 13734370564 is 46507343731.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10734617664 + 2999752900 = 103608^2 + 54770^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13734370564.

It is not an unprimeable number, because it can be changed into a prime (13734370561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716796317 + ... + 1716796324.

Almost surely, 2^13734370564 is an apocalyptic number.

It is an amenable number.

13734370564 is a deficient number, since it is larger than the sum of its proper divisors (10300777930).

13734370564 is a wasteful number, since it uses less digits than its factorization.

13734370564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3433592645 (or 3433592643 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 13734370564 in words is "thirteen billion, seven hundred thirty-four million, three hundred seventy thousand, five hundred sixty-four".