4349169073 has 2 divisors, whose sum is σ = 4349169074. Its totient is φ = 4349169072.

The previous prime is 4349169023. The next prime is 4349169091. The reversal of 4349169073 is 3709619434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2626255009 + 1722914064 = 51247^2 + 41508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4349169073 is a prime.

It is not a weakly prime, because it can be changed into another prime (4349169023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2174584536 + 2174584537.

It is an arithmetic number, because the mean of its divisors is an integer number (2174584537).

Almost surely, 2^4349169073 is an apocalyptic number.

It is an amenable number.

4349169073 is a deficient number, since it is larger than the sum of its proper divisors (1).

4349169073 is an equidigital number, since it uses as much as digits as its factorization.

4349169073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 4349169073 is about 65948.2302491886. The cubic root of 4349169073 is about 1632.3079545545.

The spelling of 4349169073 in words is "four billion, three hundred forty-nine million, one hundred sixty-nine thousand, seventy-three".