13746336 has 48 divisors (see below), whose sum is σ = 38211264. Its totient is φ = 4312064.

The previous prime is 13746331. The next prime is 13746347. The reversal of 13746336 is 63364731.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 13746297 and 13746306.

It is not an unprimeable number, because it can be changed into a prime (13746331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2580 + ... + 5843.

It is an arithmetic number, because the mean of its divisors is an integer number (796068).

Almost surely, 2^13746336 is an apocalyptic number.

13746336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13746336 is an abundant number, since it is smaller than the sum of its proper divisors (24464928).

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

13746336 is a wasteful number, since it uses less digits than its factorization.

13746336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8453 (or 8445 counting only the distinct ones).

The product of its digits is 27216, while the sum is 33.

The square root of 13746336 is about 3707.6051569713. The cubic root of 13746336 is about 239.5497112508.

The spelling of 13746336 in words is "thirteen million, seven hundred forty-six thousand, three hundred thirty-six".