13926716232 has 128 divisors (see below), whose sum is σ = 42009528960. Its totient is φ = 3790264320.

The previous prime is 13926716207. The next prime is 13926716291. The reversal of 13926716232 is 23261762931.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72148 + ... + 181820.

It is an arithmetic number, because the mean of its divisors is an integer number (328199445).

Almost surely, 2^13926716232 is an apocalyptic number.

13926716232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13926716232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21004764480).

13926716232 is an abundant number, since it is smaller than the sum of its proper divisors (28082812728).

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

13926716232 is a wasteful number, since it uses less digits than its factorization.

13926716232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109743 (or 109739 counting only the distinct ones).

The product of its digits is 163296, while the sum is 42.

The spelling of 13926716232 in words is "thirteen billion, nine hundred twenty-six million, seven hundred sixteen thousand, two hundred thirty-two".