325117601 has 2 divisors, whose sum is σ = 325117602. Its totient is φ = 325117600.

The previous prime is 325117549. The next prime is 325117609. The reversal of 325117601 is 106711523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324036001 + 1081600 = 18001^2 + 1040^2 .

It is a cyclic number.

It is not a de Polignac number, because 325117601 - 2¹⁰ = 325116577 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (325117609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162558800 + 162558801.

It is an arithmetic number, because the mean of its divisors is an integer number (162558801).

Almost surely, 2^325117601 is an apocalyptic number.

It is an amenable number.

325117601 is a deficient number, since it is larger than the sum of its proper divisors (1).

325117601 is an equidigital number, since it uses as much as digits as its factorization.

325117601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 325117601 is about 18031.0177472044. The cubic root of 325117601 is about 687.6173514719.

The spelling of 325117601 in words is "three hundred twenty-five million, one hundred seventeen thousand, six hundred one".