10267427 has 2 divisors, whose sum is σ = 10267428. Its totient is φ = 10267426.

The previous prime is 10267423. The next prime is 10267447. The reversal of 10267427 is 72476201.

10267427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10267427 - 2² = 10267423 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10267427.

It is not a weakly prime, because it can be changed into another prime (10267423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5133713 + 5133714.

It is an arithmetic number, because the mean of its divisors is an integer number (5133714).

Almost surely, 2^10267427 is an apocalyptic number.

10267427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10267427 is an equidigital number, since it uses as much as digits as its factorization.

10267427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 10267427 is about 3204.2826030174. The cubic root of 10267427 is about 217.3471123557.

The spelling of 10267427 in words is "ten million, two hundred sixty-seven thousand, four hundred twenty-seven".