9937073 has 2 divisors, whose sum is σ = 9937074. Its totient is φ = 9937072.

The previous prime is 9937063. The next prime is 9937079. The reversal of 9937073 is 3707399.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9284209 + 652864 = 3047^2 + 808^2 .

It is an emirp because it is prime and its reverse (3707399) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9937073 - 2¹² = 9932977 is a prime.

It is not a weakly prime, because it can be changed into another prime (9937079) 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, 4968536 + 4968537.

It is an arithmetic number, because the mean of its divisors is an integer number (4968537).

Almost surely, 2^9937073 is an apocalyptic number.

It is an amenable number.

9937073 is a deficient number, since it is larger than the sum of its proper divisors (1).

9937073 is an equidigital number, since it uses as much as digits as its factorization.

9937073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35721, while the sum is 38.

The square root of 9937073 is about 3152.3123258967. The cubic root of 9937073 is about 214.9906107311.

The spelling of 9937073 in words is "nine million, nine hundred thirty-seven thousand, seventy-three".