434311411 has 2 divisors, whose sum is σ = 434311412. Its totient is φ = 434311410.

The previous prime is 434311403. The next prime is 434311417. The reversal of 434311411 is 114113434.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434311411 - 2³ = 434311403 is a prime.

It is not a weakly prime, because it can be changed into another prime (434311417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217155705 + 217155706.

It is an arithmetic number, because the mean of its divisors is an integer number (217155706).

Almost surely, 2^434311411 is an apocalyptic number.

434311411 is a deficient number, since it is larger than the sum of its proper divisors (1).

434311411 is an equidigital number, since it uses as much as digits as its factorization.

434311411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 22.

The square root of 434311411 is about 20840.1394189194. The cubic root of 434311411 is about 757.2984710798.

Adding to 434311411 its reverse (114113434), we get a palindrome (548424845).

The spelling of 434311411 in words is "four hundred thirty-four million, three hundred eleven thousand, four hundred eleven".