3402320293 has 2 divisors, whose sum is σ = 3402320294. Its totient is φ = 3402320292.

The previous prime is 3402320219. The next prime is 3402320309. The reversal of 3402320293 is 3920232043.

3402320293 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., 1752092164 + 1650228129 = 41858^2 + 40623^2 .

It is a cyclic number.

It is not a de Polignac number, because 3402320293 - 2¹⁷ = 3402189221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3402330293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701160146 + 1701160147.

It is an arithmetic number, because the mean of its divisors is an integer number (1701160147).

Almost surely, 2^3402320293 is an apocalyptic number.

It is an amenable number.

3402320293 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402320293 is an equidigital number, since it uses as much as digits as its factorization.

3402320293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 3402320293 is about 58329.4119034300. The cubic root of 3402320293 is about 1504.0365784272.

The spelling of 3402320293 in words is "three billion, four hundred two million, three hundred twenty thousand, two hundred ninety-three".