3430245243 has 8 divisors (see below), whose sum is σ = 4580359488. Its totient is φ = 2283480584.

The previous prime is 3430245167. The next prime is 3430245257. The reversal of 3430245243 is 3425420343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3430245243 - 2⁹ = 3430244731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3430245243.

It is not an unprimeable number, because it can be changed into a prime (3430245283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835005 + ... + 839102.

It is an arithmetic number, because the mean of its divisors is an integer number (572544936).

Almost surely, 2^3430245243 is an apocalyptic number.

3430245243 is a deficient number, since it is larger than the sum of its proper divisors (1150114245).

3430245243 is a wasteful number, since it uses less digits than its factorization.

3430245243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674793.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 3430245243 is about 58568.2955446033. The cubic root of 3430245243 is about 1508.1402250247.

Adding to 3430245243 its reverse (3425420343), we get a palindrome (6855665586).

The spelling of 3430245243 in words is "three billion, four hundred thirty million, two hundred forty-five thousand, two hundred forty-three".