3353683409 has 2 divisors, whose sum is σ = 3353683410. Its totient is φ = 3353683408.

The previous prime is 3353683387. The next prime is 3353683423. The reversal of 3353683409 is 9043863533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3333907600 + 19775809 = 57740^2 + 4447^2 .

It is an emirp because it is prime and its reverse (9043863533) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3353683409 - 2²⁸ = 3085247953 is a prime.

It is a super-2 number, since 2×3353683409² = 22494384815603722562, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3353683409.

It is not a weakly prime, because it can be changed into another prime (3353683439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1676841704 + 1676841705.

It is an arithmetic number, because the mean of its divisors is an integer number (1676841705).

Almost surely, 2^3353683409 is an apocalyptic number.

It is an amenable number.

3353683409 is a deficient number, since it is larger than the sum of its proper divisors (1).

3353683409 is an equidigital number, since it uses as much as digits as its factorization.

3353683409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 44.

The square root of 3353683409 is about 57910.9955794234. The cubic root of 3353683409 is about 1496.8353143907.

The spelling of 3353683409 in words is "three billion, three hundred fifty-three million, six hundred eighty-three thousand, four hundred nine".