3330293 has 2 divisors, whose sum is σ = 3330294. Its totient is φ = 3330292.

The previous prime is 3330289. The next prime is 3330311. The reversal of 3330293 is 3920333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3319684 + 10609 = 1822^2 + 103^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330293 - 2² = 3330289 is a prime.

It is a super-2 number, since 2×3330293² = 22181702931698, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3330493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665146 + 1665147.

It is an arithmetic number, because the mean of its divisors is an integer number (1665147).

Almost surely, 2^3330293 is an apocalyptic number.

It is an amenable number.

3330293 is a deficient number, since it is larger than the sum of its proper divisors (1).

3330293 is an equidigital number, since it uses as much as digits as its factorization.

3330293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 23.

The square root of 3330293 is about 1824.9090388291. The cubic root of 3330293 is about 149.3347278560.

The spelling of 3330293 in words is "three million, three hundred thirty thousand, two hundred ninety-three".