13589939539 has 8 divisors (see below), whose sum is σ = 14827914432. Its totient is φ = 12352385640.

The previous prime is 13589939537. The next prime is 13589939569. The reversal of 13589939539 is 93593998531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13589939539 - 2¹ = 13589939537 is a prime.

It is a super-3 number, since 3×13589939539³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13589939537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35749 + ... + 168694.

It is an arithmetic number, because the mean of its divisors is an integer number (1853489304).

Almost surely, 2^13589939539 is an apocalyptic number.

13589939539 is a deficient number, since it is larger than the sum of its proper divisors (1237974893).

13589939539 is a wasteful number, since it uses less digits than its factorization.

13589939539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210497.

The product of its digits is 35429400, while the sum is 64.

The spelling of 13589939539 in words is "thirteen billion, five hundred eighty-nine million, nine hundred thirty-nine thousand, five hundred thirty-nine".