324413625 has 16 divisors (see below), whose sum is σ = 539824896. Its totient is φ = 173020400.

The previous prime is 324413623. The next prime is 324413647. The reversal of 324413625 is 526314423.

It is not a de Polignac number, because 324413625 - 2¹ = 324413623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324413592 and 324413601.

It is not an unprimeable number, because it can be changed into a prime (324413623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432177 + ... + 432926.

It is an arithmetic number, because the mean of its divisors is an integer number (33739056).

Almost surely, 2^324413625 is an apocalyptic number.

It is an amenable number.

324413625 is a deficient number, since it is larger than the sum of its proper divisors (215411271).

324413625 is an equidigital number, since it uses as much as digits as its factorization.

324413625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865121 (or 865111 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 324413625 is about 18011.4859187131. The cubic root of 324413625 is about 687.1206943503.

The spelling of 324413625 in words is "three hundred twenty-four million, four hundred thirteen thousand, six hundred twenty-five".