10266847 has 2 divisors, whose sum is σ = 10266848. Its totient is φ = 10266846.

The previous prime is 10266833. The next prime is 10266853. The reversal of 10266847 is 74866201.

It is a strong prime.

It is an emirp because it is prime and its reverse (74866201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10266847 - 2⁷ = 10266719 is a prime.

It is a super-4 number, since 4×10266847⁴ (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10266857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5133423 + 5133424.

It is an arithmetic number, because the mean of its divisors is an integer number (5133424).

Almost surely, 2^10266847 is an apocalyptic number.

10266847 is a deficient number, since it is larger than the sum of its proper divisors (1).

10266847 is an equidigital number, since it uses as much as digits as its factorization.

10266847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 10266847 is about 3204.1920978618. The cubic root of 10266847 is about 217.3430196815.

The spelling of 10266847 in words is "ten million, two hundred sixty-six thousand, eight hundred forty-seven".