13304255 has 8 divisors (see below), whose sum is σ = 16030224. Its totient is φ = 10600000.

The previous prime is 13304233. The next prime is 13304267. The reversal of 13304255 is 55240331.

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

It is not a de Polignac number, because 13304255 - 2⁶ = 13304191 is a prime.

It is a super-2 number, since 2×13304255² = 354006402210050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13304255.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4046 + ... + 6555.

It is an arithmetic number, because the mean of its divisors is an integer number (2003778).

Almost surely, 2^13304255 is an apocalyptic number.

13304255 is a deficient number, since it is larger than the sum of its proper divisors (2725969).

13304255 is a wasteful number, since it uses less digits than its factorization.

13304255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10857.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 13304255 is about 3647.4998286498. The cubic root of 13304255 is about 236.9537139517.

Adding to 13304255 its reverse (55240331), we get a palindrome (68544586).

The spelling of 13304255 in words is "thirteen million, three hundred four thousand, two hundred fifty-five".