434667097 has 2 divisors, whose sum is σ = 434667098. Its totient is φ = 434667096.

The previous prime is 434667071. The next prime is 434667119. The reversal of 434667097 is 790766434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 287505936 + 147161161 = 16956^2 + 12131^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434667097 is a prime.

It is not a weakly prime, because it can be changed into another prime (434667397) 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, 217333548 + 217333549.

It is an arithmetic number, because the mean of its divisors is an integer number (217333549).

Almost surely, 2^434667097 is an apocalyptic number.

It is an amenable number.

434667097 is a deficient number, since it is larger than the sum of its proper divisors (1).

434667097 is an equidigital number, since it uses as much as digits as its factorization.

434667097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 46.

The square root of 434667097 is about 20848.6713485536. The cubic root of 434667097 is about 757.5051484072.

The spelling of 434667097 in words is "four hundred thirty-four million, six hundred sixty-seven thousand, ninety-seven".