10289971 has 2 divisors, whose sum is σ = 10289972. Its totient is φ = 10289970.

The previous prime is 10289957. The next prime is 10290019. The reversal of 10289971 is 17998201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10289971 - 2¹³ = 10281779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10289971.

It is not a weakly prime, because it can be changed into another prime (10289911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5144985 + 5144986.

It is an arithmetic number, because the mean of its divisors is an integer number (5144986).

Almost surely, 2^10289971 is an apocalyptic number.

10289971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10289971 is an equidigital number, since it uses as much as digits as its factorization.

10289971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 37.

The square root of 10289971 is about 3207.7984662382. The cubic root of 10289971 is about 217.5060710861.

The spelling of 10289971 in words is "ten million, two hundred eighty-nine thousand, nine hundred seventy-one".