3402334349 has 2 divisors, whose sum is σ = 3402334350. Its totient is φ = 3402334348.

The previous prime is 3402334343. The next prime is 3402334361. The reversal of 3402334349 is 9434332043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3054772900 + 347561449 = 55270^2 + 18643^2 .

It is a cyclic number.

It is not a de Polignac number, because 3402334349 - 2⁴ = 3402334333 is a prime.

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 (3402334343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701167174 + 1701167175.

It is an arithmetic number, because the mean of its divisors is an integer number (1701167175).

Almost surely, 2^3402334349 is an apocalyptic number.

It is an amenable number.

3402334349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402334349 is an equidigital number, since it uses as much as digits as its factorization.

3402334349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 35.

The square root of 3402334349 is about 58329.5323914053. The cubic root of 3402334349 is about 1504.0386496323.

The spelling of 3402334349 in words is "three billion, four hundred two million, three hundred thirty-four thousand, three hundred forty-nine".