12514009 has 2 divisors, whose sum is σ = 12514010. Its totient is φ = 12514008.

The previous prime is 12514003. The next prime is 12514013. The reversal of 12514009 is 90041521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7038409 + 5475600 = 2653^2 + 2340^2 .

It is a cyclic number.

It is not a de Polignac number, because 12514009 - 2¹⁹ = 11989721 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12514003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6257004 + 6257005.

It is an arithmetic number, because the mean of its divisors is an integer number (6257005).

Almost surely, 2^12514009 is an apocalyptic number.

It is an amenable number.

12514009 is a deficient number, since it is larger than the sum of its proper divisors (1).

12514009 is an equidigital number, since it uses as much as digits as its factorization.

12514009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 12514009 is about 3537.5145229384. The cubic root of 12514009 is about 232.1661080031.

The spelling of 12514009 in words is "twelve million, five hundred fourteen thousand, nine".