3369448609 has 2 divisors, whose sum is σ = 3369448610. Its totient is φ = 3369448608.

The previous prime is 3369448591. The next prime is 3369448631. The reversal of 3369448609 is 9068449633.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3313153600 + 56295009 = 57560^2 + 7503^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3369448609 is a prime.

It is a super-2 number, since 2×3369448609² = 22706367857384069762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3369448669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1684724304 + 1684724305.

It is an arithmetic number, because the mean of its divisors is an integer number (1684724305).

Almost surely, 2^3369448609 is an apocalyptic number.

It is an amenable number.

3369448609 is a deficient number, since it is larger than the sum of its proper divisors (1).

3369448609 is an equidigital number, since it uses as much as digits as its factorization.

3369448609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3359232, while the sum is 52.

The square root of 3369448609 is about 58046.9517632063. The cubic root of 3369448609 is about 1499.1771203657.

The spelling of 3369448609 in words is "three billion, three hundred sixty-nine million, four hundred forty-eight thousand, six hundred nine".