4342334345 has 4 divisors (see below), whose sum is σ = 5210801220. Its totient is φ = 3473867472.

The previous prime is 4342334341. The next prime is 4342334377. The reversal of 4342334345 is 5434332434.

It is a happy number.

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 1548894736 + 2793439609 = 39356^2 + 52853^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342334345 - 2² = 4342334341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4342334341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434233430 + ... + 434233439.

It is an arithmetic number, because the mean of its divisors is an integer number (1302700305).

Almost surely, 2^4342334345 is an apocalyptic number.

It is an amenable number.

4342334345 is a deficient number, since it is larger than the sum of its proper divisors (868466875).

4342334345 is an equidigital number, since it uses as much as digits as its factorization.

4342334345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868466874.

The product of its digits is 207360, while the sum is 35.

The square root of 4342334345 is about 65896.3909861534. The cubic root of 4342334345 is about 1631.4524478363.

Adding to 4342334345 its reverse (5434332434), we get a palindrome (9776666779).

The spelling of 4342334345 in words is "four billion, three hundred forty-two million, three hundred thirty-four thousand, three hundred forty-five".