4340003249 has 2 divisors, whose sum is σ = 4340003250. Its totient is φ = 4340003248.

The previous prime is 4340003233. The next prime is 4340003273. The reversal of 4340003249 is 9423000434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2725570849 + 1614432400 = 52207^2 + 40180^2 .

It is a cyclic number.

It is not a de Polignac number, because 4340003249 - 2⁴ = 4340003233 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4340003279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2170001624 + 2170001625.

It is an arithmetic number, because the mean of its divisors is an integer number (2170001625).

Almost surely, 2^4340003249 is an apocalyptic number.

It is an amenable number.

4340003249 is a deficient number, since it is larger than the sum of its proper divisors (1).

4340003249 is an equidigital number, since it uses as much as digits as its factorization.

4340003249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 4340003249 is about 65878.7010269632. The cubic root of 4340003249 is about 1631.1604579594.

The spelling of 4340003249 in words is "four billion, three hundred forty million, three thousand, two hundred forty-nine".