324505425 has 24 divisors (see below), whose sum is σ = 541840320. Its totient is φ = 171352000.

The previous prime is 324505417. The next prime is 324505463. The reversal of 324505425 is 524505423.

It is not a de Polignac number, because 324505425 - 2³ = 324505417 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 324505392 and 324505401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13845 + ... + 28994.

It is an arithmetic number, because the mean of its divisors is an integer number (22576680).

Almost surely, 2^324505425 is an apocalyptic number.

It is an amenable number.

324505425 is a deficient number, since it is larger than the sum of its proper divisors (217334895).

324505425 is a wasteful number, since it uses less digits than its factorization.

324505425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42953 (or 42948 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 324505425 is about 18014.0341123248. The cubic root of 324505425 is about 687.1855002298.

The spelling of 324505425 in words is "three hundred twenty-four million, five hundred five thousand, four hundred twenty-five".