4173968434 has 16 divisors (see below), whose sum is σ = 6479371800. Its totient is φ = 2014233984.

The previous prime is 4173968423. The next prime is 4173968453. The reversal of 4173968434 is 4348693714.

4173968434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4173806025 + 162409 = 64605^2 + 403^2 .

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, 153112 + ... + 178300.

Almost surely, 2^4173968434 is an apocalyptic number.

4173968434 is a deficient number, since it is larger than the sum of its proper divisors (2305403366).

4173968434 is a wasteful number, since it uses less digits than its factorization.

4173968434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28077.

The product of its digits is 1741824, while the sum is 49.

The square root of 4173968434 is about 64606.2569260904. The cubic root of 4173968434 is about 1610.0883963142.

The spelling of 4173968434 in words is "four billion, one hundred seventy-three million, nine hundred sixty-eight thousand, four hundred thirty-four".