434060161 has 2 divisors, whose sum is σ = 434060162. Its totient is φ = 434060160.

The previous prime is 434060119. The next prime is 434060173. The reversal of 434060161 is 161060434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 433930561 + 129600 = 20831^2 + 360^2 .

It is a cyclic number.

It is not a de Polignac number, because 434060161 - 2¹⁹ = 433535873 is a prime.

It is not a weakly prime, because it can be changed into another prime (434060261) by changing a digit.

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 as a sum of consecutive naturals, namely, 217030080 + 217030081.

It is an arithmetic number, because the mean of its divisors is an integer number (217030081).

Almost surely, 2^434060161 is an apocalyptic number.

It is an amenable number.

434060161 is a deficient number, since it is larger than the sum of its proper divisors (1).

434060161 is an equidigital number, since it uses as much as digits as its factorization.

434060161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 434060161 is about 20834.1105161704. The cubic root of 434060161 is about 757.1524100288.

The spelling of 434060161 in words is "four hundred thirty-four million, sixty thousand, one hundred sixty-one".