13363712 has 40 divisors (see below), whose sum is σ = 27367296. Its totient is φ = 6515712.

The previous prime is 13363711. The next prime is 13363723. The reversal of 13363712 is 21736331.

It is not an unprimeable number, because it can be changed into a prime (13363711) 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, 21713 + ... + 22319.

Almost surely, 2^13363712 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 13363712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13683648).

13363712 is an abundant number, since it is smaller than the sum of its proper divisors (14003584).

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

13363712 is an frugal number, since it uses more digits than its factorization.

13363712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668 (or 652 counting only the distinct ones).

The product of its digits is 2268, while the sum is 26.

The square root of 13363712 is about 3655.6411202414. The cubic root of 13363712 is about 237.3061731604.

The spelling of 13363712 in words is "thirteen million, three hundred sixty-three thousand, seven hundred twelve".