3093640073 has 2 divisors, whose sum is σ = 3093640074. Its totient is φ = 3093640072.

The previous prime is 3093640019. The next prime is 3093640087. The reversal of 3093640073 is 3700463903.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2358850624 + 734789449 = 48568^2 + 27107^2 .

It is a cyclic number.

It is not a de Polignac number, because 3093640073 - 2¹⁰ = 3093639049 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3093640673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1546820036 + 1546820037.

It is an arithmetic number, because the mean of its divisors is an integer number (1546820037).

Almost surely, 2^3093640073 is an apocalyptic number.

It is an amenable number.

3093640073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3093640073 is an equidigital number, since it uses as much as digits as its factorization.

3093640073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 3093640073 is about 55620.5004741957. The cubic root of 3093640073 is about 1457.1019125086.

The spelling of 3093640073 in words is "three billion, ninety-three million, six hundred forty thousand, seventy-three".