325395823 has 2 divisors, whose sum is σ = 325395824. Its totient is φ = 325395822.

The previous prime is 325395799. The next prime is 325395853. The reversal of 325395823 is 328593523.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (328593523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325395823 - 2¹³ = 325387631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325395853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162697911 + 162697912.

It is an arithmetic number, because the mean of its divisors is an integer number (162697912).

Almost surely, 2^325395823 is an apocalyptic number.

325395823 is a deficient number, since it is larger than the sum of its proper divisors (1).

325395823 is an equidigital number, since it uses as much as digits as its factorization.

325395823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 194400, while the sum is 40.

The square root of 325395823 is about 18038.7311915223. The cubic root of 325395823 is about 687.8134402393.

The spelling of 325395823 in words is "three hundred twenty-five million, three hundred ninety-five thousand, eight hundred twenty-three".