434933234 has 8 divisors (see below), whose sum is σ = 653365548. Its totient is φ = 217144720.

The previous prime is 434933221. The next prime is 434933249. The reversal of 434933234 is 432339434.

It can be written as a sum of positive squares in 2 ways, for example, as 434931025 + 2209 = 20855^2 + 47^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 434933194 and 434933203.

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 3 ways as a sum of consecutive naturals, for example, 159257 + ... + 161964.

Almost surely, 2^434933234 is an apocalyptic number.

434933234 is a deficient number, since it is larger than the sum of its proper divisors (218432314).

434933234 is a wasteful number, since it uses less digits than its factorization.

434933234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321900.

The product of its digits is 93312, while the sum is 35.

The square root of 434933234 is about 20855.0529608534. The cubic root of 434933234 is about 757.6597180522.

The spelling of 434933234 in words is "four hundred thirty-four million, nine hundred thirty-three thousand, two hundred thirty-four".