12608255 has 16 divisors (see below), whose sum is σ = 17224704. Its totient is φ = 8770080.

The previous prime is 12608249. The next prime is 12608257. The reversal of 12608255 is 55280621.

It is not a de Polignac number, because 12608255 - 2¹² = 12604159 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 (12608257) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3719 + ... + 6248.

It is an arithmetic number, because the mean of its divisors is an integer number (1076544).

Almost surely, 2^12608255 is an apocalyptic number.

12608255 is a deficient number, since it is larger than the sum of its proper divisors (4616449).

12608255 is a wasteful number, since it uses less digits than its factorization.

12608255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10006.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 12608255 is about 3550.8104708644. The cubic root of 12608255 is about 232.7474838044.

Adding to 12608255 its reverse (55280621), we get a palindrome (67888876).

The spelling of 12608255 in words is "twelve million, six hundred eight thousand, two hundred fifty-five".