325225423 has 4 divisors (see below), whose sum is σ = 326399800. Its totient is φ = 324051048.

The previous prime is 325225391. The next prime is 325225471. The reversal of 325225423 is 324522523.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325225423 - 2⁵ = 325225391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325225391 and 325225400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325225723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 586773 + ... + 587326.

It is an arithmetic number, because the mean of its divisors is an integer number (81599950).

Almost surely, 2^325225423 is an apocalyptic number.

325225423 is a deficient number, since it is larger than the sum of its proper divisors (1174377).

325225423 is a wasteful number, since it uses less digits than its factorization.

325225423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174376.

The product of its digits is 14400, while the sum is 28.

The square root of 325225423 is about 18034.0074026823. The cubic root of 325225423 is about 687.6933568757.

Adding to 325225423 its reverse (324522523), we get a palindrome (649747946).

The spelling of 325225423 in words is "three hundred twenty-five million, two hundred twenty-five thousand, four hundred twenty-three".