3073393 has 2 divisors, whose sum is σ = 3073394. Its totient is φ = 3073392.

The previous prime is 3073351. The next prime is 3073451. The reversal of 3073393 is 3933703.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3038049 + 35344 = 1743^2 + 188^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3073393 is a prime.

3073393 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3073313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1536696 + 1536697.

It is an arithmetic number, because the mean of its divisors is an integer number (1536697).

Almost surely, 2^3073393 is an apocalyptic number.

It is an amenable number.

3073393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3073393 is an equidigital number, since it uses as much as digits as its factorization.

3073393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103, while the sum is 28.

The square root of 3073393 is about 1753.1095231046. The cubic root of 3073393 is about 145.3916167537.

The spelling of 3073393 in words is "three million, seventy-three thousand, three hundred ninety-three".