434141873 has 4 divisors (see below), whose sum is σ = 473609328. Its totient is φ = 394674420.

The previous prime is 434141857. The next prime is 434141891. The reversal of 434141873 is 378141434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434141873 - 2⁴ = 434141857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (434141273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19733711 + ... + 19733732.

It is an arithmetic number, because the mean of its divisors is an integer number (118402332).

Almost surely, 2^434141873 is an apocalyptic number.

It is an amenable number.

434141873 is a deficient number, since it is larger than the sum of its proper divisors (39467455).

434141873 is a wasteful number, since it uses less digits than its factorization.

434141873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39467454.

The product of its digits is 32256, while the sum is 35.

The square root of 434141873 is about 20836.0714387334. The cubic root of 434141873 is about 757.1999184631.

The spelling of 434141873 in words is "four hundred thirty-four million, one hundred forty-one thousand, eight hundred seventy-three".