13354563 has 8 divisors (see below), whose sum is σ = 17972928. Its totient is φ = 8819624.

The previous prime is 13354531. The next prime is 13354567. The reversal of 13354563 is 36545331.

It is a happy number.

13354563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13354563 - 2⁵ = 13354531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13354563.

It is not an unprimeable number, because it can be changed into a prime (13354567) 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, 20481 + ... + 21122.

It is an arithmetic number, because the mean of its divisors is an integer number (2246616).

Almost surely, 2^13354563 is an apocalyptic number.

13354563 is a deficient number, since it is larger than the sum of its proper divisors (4618365).

13354563 is a wasteful number, since it uses less digits than its factorization.

13354563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41713.

The product of its digits is 16200, while the sum is 30.

The square root of 13354563 is about 3654.3895523056. The cubic root of 13354563 is about 237.2520063284.

Adding to 13354563 its reverse (36545331), we get a palindrome (49899894).

The spelling of 13354563 in words is "thirteen million, three hundred fifty-four thousand, five hundred sixty-three".