3355605349 has 2 divisors, whose sum is σ = 3355605350. Its totient is φ = 3355605348.

The previous prime is 3355605347. The next prime is 3355605361. The reversal of 3355605349 is 9435065533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3307400100 + 48205249 = 57510^2 + 6943^2 .

It is a cyclic number.

It is not a de Polignac number, because 3355605349 - 2¹ = 3355605347 is a prime.

It is a super-2 number, since 2×3355605349² = 22520174516474823602, which contains 22 as substring.

Together with 3355605347, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3355605347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677802674 + 1677802675.

It is an arithmetic number, because the mean of its divisors is an integer number (1677802675).

Almost surely, 2^3355605349 is an apocalyptic number.

It is an amenable number.

3355605349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3355605349 is an equidigital number, since it uses as much as digits as its factorization.

3355605349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729000, while the sum is 43.

The square root of 3355605349 is about 57927.5871152942. The cubic root of 3355605349 is about 1497.1211969000.

The spelling of 3355605349 in words is "three billion, three hundred fifty-five million, six hundred five thousand, three hundred forty-nine".