3307067993 has 2 divisors, whose sum is σ = 3307067994. Its totient is φ = 3307067992.

The previous prime is 3307067921. The next prime is 3307068001. The reversal of 3307067993 is 3997607033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1765092169 + 1541975824 = 42013^2 + 39268^2 .

It is a cyclic number.

It is not a de Polignac number, because 3307067993 - 2¹⁴ = 3307051609 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 (3307007993) 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, 1653533996 + 1653533997.

It is an arithmetic number, because the mean of its divisors is an integer number (1653533997).

Almost surely, 2^3307067993 is an apocalyptic number.

It is an amenable number.

3307067993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3307067993 is an equidigital number, since it uses as much as digits as its factorization.

3307067993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 642978, while the sum is 47.

The square root of 3307067993 is about 57507.1125427107. The cubic root of 3307067993 is about 1489.8677108802.

The spelling of 3307067993 in words is "three billion, three hundred seven million, sixty-seven thousand, nine hundred ninety-three".