325434773 has 2 divisors, whose sum is σ = 325434774. Its totient is φ = 325434772.

The previous prime is 325434761. The next prime is 325434779. The reversal of 325434773 is 377434523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 266113969 + 59320804 = 16313^2 + 7702^2 .

It is a cyclic number.

It is not a de Polignac number, because 325434773 - 2¹⁶ = 325369237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325434779) 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, 162717386 + 162717387.

It is an arithmetic number, because the mean of its divisors is an integer number (162717387).

Almost surely, 2^325434773 is an apocalyptic number.

It is an amenable number.

325434773 is a deficient number, since it is larger than the sum of its proper divisors (1).

325434773 is an equidigital number, since it uses as much as digits as its factorization.

325434773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 38.

The square root of 325434773 is about 18039.8107806041. The cubic root of 325434773 is about 687.8408829852.

The spelling of 325434773 in words is "three hundred twenty-five million, four hundred thirty-four thousand, seven hundred seventy-three".