12960653 has 2 divisors, whose sum is σ = 12960654. Its totient is φ = 12960652.

The previous prime is 12960643. The next prime is 12960677. The reversal of 12960653 is 35606921.

It is a happy number.

12960653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6620329 + 6340324 = 2573^2 + 2518^2 .

It is a cyclic number.

It is not a de Polignac number, because 12960653 - 2¹⁶ = 12895117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12960643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6480326 + 6480327.

It is an arithmetic number, because the mean of its divisors is an integer number (6480327).

Almost surely, 2^12960653 is an apocalyptic number.

It is an amenable number.

12960653 is a deficient number, since it is larger than the sum of its proper divisors (1).

12960653 is an equidigital number, since it uses as much as digits as its factorization.

12960653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 12960653 is about 3600.0906933020. The cubic root of 12960653 is about 234.8960034788.

The spelling of 12960653 in words is "twelve million, nine hundred sixty thousand, six hundred fifty-three".