9190465073 has 2 divisors, whose sum is σ = 9190465074. Its totient is φ = 9190465072.

The previous prime is 9190465033. The next prime is 9190465087. The reversal of 9190465073 is 3705640919.

9190465073 is digitally balanced in base 2, because in such base 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., 7950932224 + 1239532849 = 89168^2 + 35207^2 .

It is an emirp because it is prime and its reverse (3705640919) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9190465073 - 2¹⁴ = 9190448689 is a prime.

It is not a weakly prime, because it can be changed into another prime (9190465033) 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, 4595232536 + 4595232537.

It is an arithmetic number, because the mean of its divisors is an integer number (4595232537).

Almost surely, 2^9190465073 is an apocalyptic number.

It is an amenable number.

9190465073 is a deficient number, since it is larger than the sum of its proper divisors (1).

9190465073 is an equidigital number, since it uses as much as digits as its factorization.

9190465073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 9190465073 is about 95866.9133382316. The cubic root of 9190465073 is about 2094.6549689156.

The spelling of 9190465073 in words is "nine billion, one hundred ninety million, four hundred sixty-five thousand, seventy-three".