4345005434 has 32 divisors (see below), whose sum is σ = 8314707456. Its totient is φ = 1653487920.

The previous prime is 4345005419. The next prime is 4345005491.

4345005434 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 4345005434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321452 + ... + 334695.

It is an arithmetic number, because the mean of its divisors is an integer number (259834608).

Almost surely, 2^4345005434 is an apocalyptic number.

4345005434 is a deficient number, since it is larger than the sum of its proper divisors (3969702022).

4345005434 is a wasteful number, since it uses less digits than its factorization.

4345005434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656210.

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 4345005434 is about 65916.6552094385. The cubic root of 4345005434 is about 1631.7868963243.

It can be divided in two parts, 434500 and 5434, that added together give a palindrome (439934).

The spelling of 4345005434 in words is "four billion, three hundred forty-five million, five thousand, four hundred thirty-four".