13732485549 has 16 divisors (see below), whose sum is σ = 18574521600. Its totient is φ = 9023129856.

The previous prime is 13732485527. The next prime is 13732485589. The reversal of 13732485549 is 94558423731.

It is not a de Polignac number, because 13732485549 - 2⁸ = 13732485293 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13732485589) 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, 83937 + ... + 185769.

It is an arithmetic number, because the mean of its divisors is an integer number (1160907600).

Almost surely, 2^13732485549 is an apocalyptic number.

It is an amenable number.

13732485549 is a deficient number, since it is larger than the sum of its proper divisors (4842036051).

13732485549 is a wasteful number, since it uses less digits than its factorization.

13732485549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102484.

The product of its digits is 3628800, while the sum is 51.

The spelling of 13732485549 in words is "thirteen billion, seven hundred thirty-two million, four hundred eighty-five thousand, five hundred forty-nine".