3413909309 has 2 divisors, whose sum is σ = 3413909310. Its totient is φ = 3413909308.

The previous prime is 3413909209. The next prime is 3413909311. The reversal of 3413909309 is 9039093143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1953905209 + 1460004100 = 44203^2 + 38210^2 .

It is a cyclic number.

It is not a de Polignac number, because 3413909309 - 2⁸ = 3413909053 is a prime.

Together with 3413909311, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3413909399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706954654 + 1706954655.

It is an arithmetic number, because the mean of its divisors is an integer number (1706954655).

Almost surely, 2^3413909309 is an apocalyptic number.

It is an amenable number.

3413909309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3413909309 is an equidigital number, since it uses as much as digits as its factorization.

3413909309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78732, while the sum is 41.

The square root of 3413909309 is about 58428.6685540583. The cubic root of 3413909309 is about 1505.7423311112.

The spelling of 3413909309 in words is "three billion, four hundred thirteen million, nine hundred nine thousand, three hundred nine".