434112433 has 2 divisors, whose sum is σ = 434112434. Its totient is φ = 434112432.

The previous prime is 434112407. The next prime is 434112449. The reversal of 434112433 is 334211434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 432348849 + 1763584 = 20793^2 + 1328^2 .

It is a cyclic number.

It is not a de Polignac number, because 434112433 - 2²⁵ = 400558001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434112398 and 434112407.

It is not a weakly prime, because it can be changed into another prime (434112233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217056216 + 217056217.

It is an arithmetic number, because the mean of its divisors is an integer number (217056217).

Almost surely, 2^434112433 is an apocalyptic number.

It is an amenable number.

434112433 is a deficient number, since it is larger than the sum of its proper divisors (1).

434112433 is an equidigital number, since it uses as much as digits as its factorization.

434112433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 25.

The square root of 434112433 is about 20835.3649596065. The cubic root of 434112433 is about 757.1828023459.

Adding to 434112433 its reverse (334211434), we get a palindrome (768323867).

Subtracting from 434112433 its reverse (334211434), we obtain a palindrome (99900999).

The spelling of 434112433 in words is "four hundred thirty-four million, one hundred twelve thousand, four hundred thirty-three".