434700846197 has 2 divisors, whose sum is σ = 434700846198. Its totient is φ = 434700846196.

The previous prime is 434700846169. The next prime is 434700846247. The reversal of 434700846197 is 791648007434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 417308248036 + 17392598161 = 645994^2 + 131881^2 .

It is a cyclic number.

It is not a de Polignac number, because 434700846197 - 2⁸ = 434700845941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434700842197) 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, 217350423098 + 217350423099.

It is an arithmetic number, because the mean of its divisors is an integer number (217350423099).

Almost surely, 2^434700846197 is an apocalyptic number.

It is an amenable number.

434700846197 is a deficient number, since it is larger than the sum of its proper divisors (1).

434700846197 is an equidigital number, since it uses as much as digits as its factorization.

434700846197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 434700846197 in words is "four hundred thirty-four billion, seven hundred million, eight hundred forty-six thousand, one hundred ninety-seven".