13846338368 has 28 divisors (see below), whose sum is σ = 28060936512. Its totient is φ = 6775866240.

The previous prime is 13846338361. The next prime is 13846338397. The reversal of 13846338368 is 86383364831.

It is a super-2 number, since 2×13846338368² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13846338361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2298578 + ... + 2304593.

It is an arithmetic number, because the mean of its divisors is an integer number (1002176304).

Almost surely, 2^13846338368 is an apocalyptic number.

It is an amenable number.

13846338368 is an abundant number, since it is smaller than the sum of its proper divisors (14214598144).

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

13846338368 is an equidigital number, since it uses as much as digits as its factorization.

13846338368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4603230 (or 4603220 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 53.

The spelling of 13846338368 in words is "thirteen billion, eight hundred forty-six million, three hundred thirty-eight thousand, three hundred sixty-eight".