13834791384 has 32 divisors (see below), whose sum is σ = 34589887920. Its totient is φ = 4611209216.

The previous prime is 13834791337. The next prime is 13834791409. The reversal of 13834791384 is 48319743831.

It is a happy number.

13834791384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×13834791384³ (a number of 31 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 487144 + ... + 514760.

Almost surely, 2^13834791384 is an apocalyptic number.

It is an amenable number.

13834791384 is an abundant number, since it is smaller than the sum of its proper divisors (20755096536).

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

13834791384 is a wasteful number, since it uses less digits than its factorization.

13834791384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48499 (or 48495 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 51.

The spelling of 13834791384 in words is "thirteen billion, eight hundred thirty-four million, seven hundred ninety-one thousand, three hundred eighty-four".