13926336 has 28 divisors (see below), whose sum is σ = 36847272. Its totient is φ = 4642048.

The previous prime is 13926313. The next prime is 13926337. The reversal of 13926336 is 63362931.

It is a junction number, because it is equal to n+sod(n) for n = 13926297 and 13926306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13926337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36075 + ... + 36458.

It is an arithmetic number, because the mean of its divisors is an integer number (1315974).

Almost surely, 2^13926336 is an apocalyptic number.

13926336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13926336 is an abundant number, since it is smaller than the sum of its proper divisors (22920936).

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

13926336 is an equidigital number, since it uses as much as digits as its factorization.

13926336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72548 (or 72538 counting only the distinct ones).

The product of its digits is 17496, while the sum is 33.

The square root of 13926336 is about 3731.8006377619. The cubic root of 13926336 is about 240.5907668396.

The spelling of 13926336 in words is "thirteen million, nine hundred twenty-six thousand, three hundred thirty-six".