8905923373 has 2 divisors, whose sum is σ = 8905923374. Its totient is φ = 8905923372.

The previous prime is 8905923329. The next prime is 8905923391. The reversal of 8905923373 is 3733295098.

It is a happy number.

8905923373 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5885651524 + 3020271849 = 76718^2 + 54957^2 .

It is a cyclic number.

It is not a de Polignac number, because 8905923373 - 2²¹ = 8903826221 is a prime.

It is a super-2 number, since 2×8905923373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8905923473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4452961686 + 4452961687.

It is an arithmetic number, because the mean of its divisors is an integer number (4452961687).

Almost surely, 2^8905923373 is an apocalyptic number.

It is an amenable number.

8905923373 is a deficient number, since it is larger than the sum of its proper divisors (1).

8905923373 is an equidigital number, since it uses as much as digits as its factorization.

8905923373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 8905923373 is about 94371.1999128972. The cubic root of 8905923373 is about 2072.8107454855.

The spelling of 8905923373 in words is "eight billion, nine hundred five million, nine hundred twenty-three thousand, three hundred seventy-three".