12672053 has 2 divisors, whose sum is σ = 12672054. Its totient is φ = 12672052.

The previous prime is 12672029. The next prime is 12672061. The reversal of 12672053 is 35027621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12439729 + 232324 = 3527^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 12672053 - 2¹⁸ = 12409909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12672073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6336026 + 6336027.

It is an arithmetic number, because the mean of its divisors is an integer number (6336027).

Almost surely, 2^12672053 is an apocalyptic number.

It is an amenable number.

12672053 is a deficient number, since it is larger than the sum of its proper divisors (1).

12672053 is an equidigital number, since it uses as much as digits as its factorization.

12672053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 12672053 is about 3559.7827180883. The cubic root of 12672053 is about 233.1393923604.

Adding to 12672053 its reverse (35027621), we get a palindrome (47699674).

The spelling of 12672053 in words is "twelve million, six hundred seventy-two thousand, fifty-three".