12608351 has 16 divisors (see below), whose sum is σ = 15052800. Its totient is φ = 10333440.

The previous prime is 12608327. The next prime is 12608353. The reversal of 12608351 is 15380621.

12608351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12608351 - 2⁶ = 12608287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12608351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12608353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20750 + ... + 21348.

It is an arithmetic number, because the mean of its divisors is an integer number (940800).

Almost surely, 2^12608351 is an apocalyptic number.

12608351 is a deficient number, since it is larger than the sum of its proper divisors (2444449).

12608351 is an equidigital number, since it uses as much as digits as its factorization.

12608351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 12608351 is about 3550.8239888792. The cubic root of 12608351 is about 232.7480745206.

Adding to 12608351 its reverse (15380621), we get a palindrome (27988972).

The spelling of 12608351 in words is "twelve million, six hundred eight thousand, three hundred fifty-one".