4324505345 has 4 divisors (see below), whose sum is σ = 5189406420. Its totient is φ = 3459604272.

The previous prime is 4324505323. The next prime is 4324505357. The reversal of 4324505345 is 5435054234.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2016279409 + 2308225936 = 44903^2 + 48044^2 .

It is a cyclic number.

It is not a de Polignac number, because 4324505345 - 2⁶ = 4324505281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432450530 + ... + 432450539.

It is an arithmetic number, because the mean of its divisors is an integer number (1297351605).

Almost surely, 2^4324505345 is an apocalyptic number.

It is an amenable number.

4324505345 is a deficient number, since it is larger than the sum of its proper divisors (864901075).

4324505345 is an equidigital number, since it uses as much as digits as its factorization.

4324505345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864901074.

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 4324505345 is about 65760.9712899680. The cubic root of 4324505345 is about 1629.2165486115.

Adding to 4324505345 its reverse (5435054234), we get a palindrome (9759559579).

The spelling of 4324505345 in words is "four billion, three hundred twenty-four million, five hundred five thousand, three hundred forty-five".