3409858393 has 2 divisors, whose sum is σ = 3409858394. Its totient is φ = 3409858392.

The previous prime is 3409858391. The next prime is 3409858411. The reversal of 3409858393 is 3938589043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3096143449 + 313714944 = 55643^2 + 17712^2 .

It is an emirp because it is prime and its reverse (3938589043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3409858393 - 2¹ = 3409858391 is a prime.

Together with 3409858391, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3409858393.

It is not a weakly prime, because it can be changed into another prime (3409858391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1704929196 + 1704929197.

It is an arithmetic number, because the mean of its divisors is an integer number (1704929197).

Almost surely, 2^3409858393 is an apocalyptic number.

It is an amenable number.

3409858393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3409858393 is an equidigital number, since it uses as much as digits as its factorization.

3409858393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The square root of 3409858393 is about 58393.9927817922. The cubic root of 3409858393 is about 1505.1465283396.

The spelling of 3409858393 in words is "three billion, four hundred nine million, eight hundred fifty-eight thousand, three hundred ninety-three".