13840358484 has 12 divisors (see below), whose sum is σ = 32294169824. Its totient is φ = 4613452824.

The previous prime is 13840358447. The next prime is 13840358533. The reversal of 13840358484 is 48485304831.

13840358484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576681592 + ... + 576681615.

Almost surely, 2^13840358484 is an apocalyptic number.

It is an amenable number.

13840358484 is an abundant number, since it is smaller than the sum of its proper divisors (18453811340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13840358484 is a wasteful number, since it uses less digits than its factorization.

13840358484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153363214 (or 1153363212 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 13840358484 in words is "thirteen billion, eight hundred forty million, three hundred fifty-eight thousand, four hundred eighty-four".