4348109 has 2 divisors, whose sum is σ = 4348110. Its totient is φ = 4348108.

The previous prime is 4348063. The next prime is 4348133. The reversal of 4348109 is 9018434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2449225 + 1898884 = 1565^2 + 1378^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4348109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4348139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2174054 + 2174055.

It is an arithmetic number, because the mean of its divisors is an integer number (2174055).

Almost surely, 2^4348109 is an apocalyptic number.

It is an amenable number.

4348109 is a deficient number, since it is larger than the sum of its proper divisors (1).

4348109 is an equidigital number, since it uses as much as digits as its factorization.

4348109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4348109 is about 2085.2119796318. The cubic root of 4348109 is about 163.2175323381.

The spelling of 4348109 in words is "four million, three hundred forty-eight thousand, one hundred nine".