325572113 has 2 divisors, whose sum is σ = 325572114. Its totient is φ = 325572112.

The previous prime is 325572101. The next prime is 325572161. The reversal of 325572113 is 311275523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 303735184 + 21836929 = 17428^2 + 4673^2 .

It is a cyclic number.

It is not a de Polignac number, because 325572113 - 2¹⁸ = 325309969 is a prime.

It is not a weakly prime, because it can be changed into another prime (325512113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162786056 + 162786057.

It is an arithmetic number, because the mean of its divisors is an integer number (162786057).

Almost surely, 2^325572113 is an apocalyptic number.

It is an amenable number.

325572113 is a deficient number, since it is larger than the sum of its proper divisors (1).

325572113 is an equidigital number, since it uses as much as digits as its factorization.

325572113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6300, while the sum is 29.

The square root of 325572113 is about 18043.6169600222. The cubic root of 325572113 is about 687.9376302586.

The spelling of 325572113 in words is "three hundred twenty-five million, five hundred seventy-two thousand, one hundred thirteen".