3453042434 has 16 divisors (see below), whose sum is σ = 5203677696. Its totient is φ = 1718496000.

The previous prime is 3453042409. The next prime is 3453042469. The reversal of 3453042434 is 4342403543.

3453042434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3453042434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716834 + ... + 721634.

It is an arithmetic number, because the mean of its divisors is an integer number (325229856).

Almost surely, 2^3453042434 is an apocalyptic number.

3453042434 is a deficient number, since it is larger than the sum of its proper divisors (1750635262).

3453042434 is a wasteful number, since it uses less digits than its factorization.

3453042434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6401.

The product of its (nonzero) digits is 69120, while the sum is 32.

The square root of 3453042434 is about 58762.5938331521. The cubic root of 3453042434 is about 1511.4738521046.

Adding to 3453042434 its reverse (4342403543), we get a palindrome (7795445977).

The spelling of 3453042434 in words is "three billion, four hundred fifty-three million, forty-two thousand, four hundred thirty-four".