13208255 has 8 divisors (see below), whose sum is σ = 16067472. Its totient is φ = 10421568.

The previous prime is 13208219. The next prime is 13208257. The reversal of 13208255 is 55280231.

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 13208255 - 2¹⁸ = 12946111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13208257) 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, 17729 + ... + 18458.

It is an arithmetic number, because the mean of its divisors is an integer number (2008434).

Almost surely, 2^13208255 is an apocalyptic number.

13208255 is a deficient number, since it is larger than the sum of its proper divisors (2859217).

13208255 is an equidigital number, since it uses as much as digits as its factorization.

13208255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36265.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 13208255 is about 3634.3163043412. The cubic root of 13208255 is about 236.3824057401.

Adding to 13208255 its reverse (55280231), we get a palindrome (68488486).

The spelling of 13208255 in words is "thirteen million, two hundred eight thousand, two hundred fifty-five".