523327325 has 6 divisors (see below), whose sum is σ = 648925914. Its totient is φ = 418661840.

The previous prime is 523327313. The next prime is 523327327. The reversal of 523327325 is 523723325.

It can be written as a sum of positive squares in 3 ways, for example, as 7628644 + 515698681 = 2762^2 + 22709^2 .

It is not a de Polignac number, because 523327325 - 2⁶ = 523327261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 523327291 and 523327300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523327327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10466522 + ... + 10466571.

It is an arithmetic number, because the mean of its divisors is an integer number (108154319).

Almost surely, 2^523327325 is an apocalyptic number.

It is an amenable number.

523327325 is a deficient number, since it is larger than the sum of its proper divisors (125598589).

523327325 is a wasteful number, since it uses less digits than its factorization.

523327325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20933103 (or 20933098 counting only the distinct ones).

The product of its digits is 37800, while the sum is 32.

The square root of 523327325 is about 22876.3485941266. The cubic root of 523327325 is about 805.8566681072.

The spelling of 523327325 in words is "five hundred twenty-three million, three hundred twenty-seven thousand, three hundred twenty-five".