9665107 has 2 divisors, whose sum is σ = 9665108. Its totient is φ = 9665106.

The previous prime is 9665069. The next prime is 9665113. The reversal of 9665107 is 7015669.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9665107 - 2¹⁵ = 9632339 is a prime.

9665107 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9665137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4832553 + 4832554.

It is an arithmetic number, because the mean of its divisors is an integer number (4832554).

Almost surely, 2^9665107 is an apocalyptic number.

9665107 is a deficient number, since it is larger than the sum of its proper divisors (1).

9665107 is an equidigital number, since it uses as much as digits as its factorization.

9665107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 9665107 is about 3108.8755201841. The cubic root of 9665107 is about 213.0110936348.

The spelling of 9665107 in words is "nine million, six hundred sixty-five thousand, one hundred seven".