12524497 has 2 divisors, whose sum is σ = 12524498. Its totient is φ = 12524496.

The previous prime is 12524467. The next prime is 12524503. The reversal of 12524497 is 79442521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10439361 + 2085136 = 3231^2 + 1444^2 .

It is a cyclic number.

It is not a de Polignac number, because 12524497 - 2²³ = 4135889 is a prime.

It is not a weakly prime, because it can be changed into another prime (12524417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6262248 + 6262249.

It is an arithmetic number, because the mean of its divisors is an integer number (6262249).

Almost surely, 2^12524497 is an apocalyptic number.

It is an amenable number.

12524497 is a deficient number, since it is larger than the sum of its proper divisors (1).

12524497 is an equidigital number, since it uses as much as digits as its factorization.

12524497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 12524497 is about 3538.9966092100. The cubic root of 12524497 is about 232.2309494196.

The spelling of 12524497 in words is "twelve million, five hundred twenty-four thousand, four hundred ninety-seven".