325444303 has 2 divisors, whose sum is σ = 325444304. Its totient is φ = 325444302.

The previous prime is 325444297. The next prime is 325444337. The reversal of 325444303 is 303444523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 325444303 - 2⁵ = 325444271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325444363) 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, 162722151 + 162722152.

It is an arithmetic number, because the mean of its divisors is an integer number (162722152).

Almost surely, 2^325444303 is an apocalyptic number.

325444303 is a deficient number, since it is larger than the sum of its proper divisors (1).

325444303 is an equidigital number, since it uses as much as digits as its factorization.

325444303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 325444303 is about 18040.0749166959. The cubic root of 325444303 is about 687.8475971413.

Adding to 325444303 its reverse (303444523), we get a palindrome (628888826).

The spelling of 325444303 in words is "three hundred twenty-five million, four hundred forty-four thousand, three hundred three".