13743895344 has 80 divisors (see below), whose sum is σ = 37740450528. Its totient is φ = 4294967296.

The previous prime is 13743895303. The next prime is 13743895357. The reversal of 13743895344 is 44359834731.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a nialpdrome in base 16.

It is a zygodrome in base 2.

It is an unprimeable number.

In principle, a polygon with 13743895344 sides can be constructed with ruler and compass.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176944 + ... + 242480.

Almost surely, 2^13743895344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13743895344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18870225264).

13743895344 is an abundant number, since it is smaller than the sum of its proper divisors (23996555184).

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

13743895344 is a wasteful number, since it uses less digits than its factorization.

13743895344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65822 (or 65816 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 51.

The spelling of 13743895344 in words is "thirteen billion, seven hundred forty-three million, eight hundred ninety-five thousand, three hundred forty-four".