434460617 has 2 divisors, whose sum is σ = 434460618. Its totient is φ = 434460616.

The previous prime is 434460613. The next prime is 434460647. The reversal of 434460617 is 716064434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317409856 + 117050761 = 17816^2 + 10819^2 .

It is a cyclic number.

It is not a de Polignac number, because 434460617 - 2² = 434460613 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (434460613) 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, 217230308 + 217230309.

It is an arithmetic number, because the mean of its divisors is an integer number (217230309).

Almost surely, 2^434460617 is an apocalyptic number.

It is an amenable number.

434460617 is a deficient number, since it is larger than the sum of its proper divisors (1).

434460617 is an equidigital number, since it uses as much as digits as its factorization.

434460617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 434460617 is about 20843.7188860337. The cubic root of 434460617 is about 757.3851834677.

The spelling of 434460617 in words is "four hundred thirty-four million, four hundred sixty thousand, six hundred seventeen".