4324761449 has 2 divisors, whose sum is σ = 4324761450. Its totient is φ = 4324761448.

The previous prime is 4324761383. The next prime is 4324761451. The reversal of 4324761449 is 9441674234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4112913424 + 211848025 = 64132^2 + 14555^2 .

It is a cyclic number.

It is not a de Polignac number, because 4324761449 - 2²⁰ = 4323712873 is a prime.

Together with 4324761451, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4324761479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162380724 + 2162380725.

It is an arithmetic number, because the mean of its divisors is an integer number (2162380725).

Almost surely, 2^4324761449 is an apocalyptic number.

It is an amenable number.

4324761449 is a deficient number, since it is larger than the sum of its proper divisors (1).

4324761449 is an equidigital number, since it uses as much as digits as its factorization.

4324761449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 44.

The square root of 4324761449 is about 65762.9184951520. The cubic root of 4324761449 is about 1629.2487095645.

The spelling of 4324761449 in words is "four billion, three hundred twenty-four million, seven hundred sixty-one thousand, four hundred forty-nine".