9373648373 has 2 divisors, whose sum is σ = 9373648374. Its totient is φ = 9373648372.

The previous prime is 9373648331. The next prime is 9373648379. The reversal of 9373648373 is 3738463739.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7234863364 + 2138785009 = 85058^2 + 46247^2 .

It is an emirp because it is prime and its reverse (3738463739) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9373648373 - 2³² = 5078681077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9373648379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4686824186 + 4686824187.

It is an arithmetic number, because the mean of its divisors is an integer number (4686824187).

Almost surely, 2^9373648373 is an apocalyptic number.

It is an amenable number.

9373648373 is a deficient number, since it is larger than the sum of its proper divisors (1).

9373648373 is an equidigital number, since it uses as much as digits as its factorization.

9373648373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6858432, while the sum is 53.

The square root of 9373648373 is about 96817.6036317776. The cubic root of 9373648373 is about 2108.4803244852.

The spelling of 9373648373 in words is "nine billion, three hundred seventy-three million, six hundred forty-eight thousand, three hundred seventy-three".