13298 has 8 divisors (see below), whose sum is σ = 20460. Its totient is φ = 6480.

The previous prime is 13297. The next prime is 13309. The reversal of 13298 is 89231.

13298 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 12769 + 529 = 113^2 + 23^2 .

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

13298 is an undulating number in base 11.

It is a Curzon number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (13291) 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, 68 + ... + 176.

2¹³²⁹⁸ is an apocalyptic number.

13298 is a deficient number, since it is larger than the sum of its proper divisors (7162).

13298 is a wasteful number, since it uses less digits than its factorization.

13298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172.

The product of its digits is 432, while the sum is 23.

The square root of 13298 is about 115.3169545210. The cubic root of 13298 is about 23.6916573508.

The spelling of 13298 in words is "thirteen thousand, two hundred ninety-eight".