434825597 has 2 divisors, whose sum is σ = 434825598. Its totient is φ = 434825596.

The previous prime is 434825579. The next prime is 434825663. The reversal of 434825597 is 795528434.

Together with previous prime (434825579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 285643801 + 149181796 = 16901^2 + 12214^2 .

It is a cyclic number.

It is not a de Polignac number, because 434825597 - 2¹² = 434821501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434885597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217412798 + 217412799.

It is an arithmetic number, because the mean of its divisors is an integer number (217412799).

Almost surely, 2^434825597 is an apocalyptic number.

It is an amenable number.

434825597 is a deficient number, since it is larger than the sum of its proper divisors (1).

434825597 is an equidigital number, since it uses as much as digits as its factorization.

434825597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1209600, while the sum is 47.

The square root of 434825597 is about 20852.4722035542. The cubic root of 434825597 is about 757.5972111806.

The spelling of 434825597 in words is "four hundred thirty-four million, eight hundred twenty-five thousand, five hundred ninety-seven".