434461 has 2 divisors, whose sum is σ = 434462. Its totient is φ = 434460.

The previous prime is 434459. The next prime is 434471. The reversal of 434461 is 164434.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 324900 + 109561 = 570^2 + 331^2 .

It is a cyclic number.

It is not a de Polignac number, because 434461 - 2¹ = 434459 is a prime.

Together with 434459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217230 + 217231.

It is an arithmetic number, because the mean of its divisors is an integer number (217231).

2⁴³⁴⁴⁶¹ is an apocalyptic number.

It is an amenable number.

434461 is a deficient number, since it is larger than the sum of its proper divisors (1).

434461 is an equidigital number, since it uses as much as digits as its factorization.

434461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 22.

The square root of 434461 is about 659.1365564130. The cubic root of 434461 is about 75.7385406026.

Adding to 434461 its reverse (164434), we get a palindrome (598895).

The spelling of 434461 in words is "four hundred thirty-four thousand, four hundred sixty-one".