12498253 has 2 divisors, whose sum is σ = 12498254. Its totient is φ = 12498252.

The previous prime is 12498221. The next prime is 12498259. The reversal of 12498253 is 35289421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10227204 + 2271049 = 3198^2 + 1507^2 .

It is an emirp because it is prime and its reverse (35289421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12498253 - 2⁵ = 12498221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12498259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6249126 + 6249127.

It is an arithmetic number, because the mean of its divisors is an integer number (6249127).

Almost surely, 2^12498253 is an apocalyptic number.

It is an amenable number.

12498253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12498253 is an equidigital number, since it uses as much as digits as its factorization.

12498253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 34.

The square root of 12498253 is about 3535.2868341904. The cubic root of 12498253 is about 232.0686293693.

The spelling of 12498253 in words is "twelve million, four hundred ninety-eight thousand, two hundred fifty-three".