13084614544 has 15 divisors (see below), whose sum is σ = 25352327217. Its totient is φ = 6542078496.

The previous prime is 13084614533. The next prime is 13084614551. The reversal of 13084614544 is 44541648031.

The square root of 13084614544 is 114388.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 13018810000 + 65804544 = 114100^2 + 8112^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13084614497 and 13084614506.

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 2 ways as a sum of consecutive naturals, for example, 443254 + ... + 471850.

Almost surely, 2^13084614544 is an apocalyptic number.

13084614544 is the 114388-th square number.

It is an amenable number.

13084614544 is a deficient number, since it is larger than the sum of its proper divisors (12267712673).

13084614544 is an frugal number, since it uses more digits than its factorization.

13084614544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57202 (or 28599 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 13084614544 in words is "thirteen billion, eighty-four million, six hundred fourteen thousand, five hundred forty-four".