12535373 has 2 divisors, whose sum is σ = 12535374. Its totient is φ = 12535372.

The previous prime is 12535357. The next prime is 12535399. The reversal of 12535373 is 37353521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7327849 + 5207524 = 2707^2 + 2282^2 .

It is an emirp because it is prime and its reverse (37353521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12535373 - 2⁴ = 12535357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12535333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6267686 + 6267687.

It is an arithmetic number, because the mean of its divisors is an integer number (6267687).

Almost surely, 2^12535373 is an apocalyptic number.

It is an amenable number.

12535373 is a deficient number, since it is larger than the sum of its proper divisors (1).

12535373 is an equidigital number, since it uses as much as digits as its factorization.

12535373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9450, while the sum is 29.

The square root of 12535373 is about 3540.5328694986. The cubic root of 12535373 is about 232.2981514014.

Adding to 12535373 its reverse (37353521), we get a palindrome (49888894).

The spelling of 12535373 in words is "twelve million, five hundred thirty-five thousand, three hundred seventy-three".