325443227 has 2 divisors, whose sum is σ = 325443228. Its totient is φ = 325443226.

The previous prime is 325443211. The next prime is 325443253. The reversal of 325443227 is 722344523.

It is a weak prime.

It is an emirp because it is prime and its reverse (722344523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325443227 - 2⁴ = 325443211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 325443193 and 325443202.

It is not a weakly prime, because it can be changed into another prime (325445227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162721613 + 162721614.

It is an arithmetic number, because the mean of its divisors is an integer number (162721614).

Almost surely, 2^325443227 is an apocalyptic number.

325443227 is a deficient number, since it is larger than the sum of its proper divisors (1).

325443227 is an equidigital number, since it uses as much as digits as its factorization.

325443227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 32.

The square root of 325443227 is about 18040.0450941787. The cubic root of 325443227 is about 687.8468390753.

The spelling of 325443227 in words is "three hundred twenty-five million, four hundred forty-three thousand, two hundred twenty-seven".