4313430343 has 4 divisors (see below), whose sum is σ = 4313642688. Its totient is φ = 4313218000.

The previous prime is 4313430337. The next prime is 4313430421. The reversal of 4313430343 is 3430343134.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4313430343 - 2¹³ = 4313422151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313430313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72046 + ... + 117547.

It is an arithmetic number, because the mean of its divisors is an integer number (1078410672).

Almost surely, 2^4313430343 is an apocalyptic number.

4313430343 is a deficient number, since it is larger than the sum of its proper divisors (212345).

4313430343 is a wasteful number, since it uses less digits than its factorization.

4313430343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212344.

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 4313430343 is about 65676.7108113675. The cubic root of 4313430343 is about 1627.8245588410.

Adding to 4313430343 its reverse (3430343134), we get a palindrome (7743773477).

The spelling of 4313430343 in words is "four billion, three hundred thirteen million, four hundred thirty thousand, three hundred forty-three".