13982267539 has 8 divisors (see below), whose sum is σ = 14089893840. Its totient is φ = 13874722176.

The previous prime is 13982267527. The next prime is 13982267543. The reversal of 13982267539 is 93576228931.

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 13982267539 - 2²¹ = 13980170387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13982267539.

It is not an unprimeable number, because it can be changed into a prime (13982267339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352872 + ... + 390490.

It is an arithmetic number, because the mean of its divisors is an integer number (1761236730).

Almost surely, 2^13982267539 is an apocalyptic number.

13982267539 is a deficient number, since it is larger than the sum of its proper divisors (107626301).

13982267539 is a wasteful number, since it uses less digits than its factorization.

13982267539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40469.

The product of its digits is 4898880, while the sum is 55.

The spelling of 13982267539 in words is "thirteen billion, nine hundred eighty-two million, two hundred sixty-seven thousand, five hundred thirty-nine".