4323430247 has 2 divisors, whose sum is σ = 4323430248. Its totient is φ = 4323430246.

The previous prime is 4323430217. The next prime is 4323430271. The reversal of 4323430247 is 7420343234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4323430247 - 2²⁶ = 4256321383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4323430217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161715123 + 2161715124.

It is an arithmetic number, because the mean of its divisors is an integer number (2161715124).

Almost surely, 2^4323430247 is an apocalyptic number.

4323430247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323430247 is an equidigital number, since it uses as much as digits as its factorization.

4323430247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 32.

The square root of 4323430247 is about 65752.7964956624. The cubic root of 4323430247 is about 1629.0815264157.

The spelling of 4323430247 in words is "four billion, three hundred twenty-three million, four hundred thirty thousand, two hundred forty-seven".