10297247 has 2 divisors, whose sum is σ = 10297248. Its totient is φ = 10297246.

The previous prime is 10297213. The next prime is 10297249. The reversal of 10297247 is 74279201.

It is a strong prime.

It is an emirp because it is prime and its reverse (74279201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10297247 - 2¹⁴ = 10280863 is a prime.

Together with 10297249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10297249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5148623 + 5148624.

It is an arithmetic number, because the mean of its divisors is an integer number (5148624).

Almost surely, 2^10297247 is an apocalyptic number.

10297247 is a deficient number, since it is larger than the sum of its proper divisors (1).

10297247 is an equidigital number, since it uses as much as digits as its factorization.

10297247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 10297247 is about 3208.9323769752. The cubic root of 10297247 is about 217.5573249173.

The spelling of 10297247 in words is "ten million, two hundred ninety-seven thousand, two hundred forty-seven".