325504230 has 16 divisors (see below), whose sum is σ = 781210224. Its totient is φ = 86801120.

The previous prime is 325504229. The next prime is 325504241. The reversal of 325504230 is 32405523.

It is a self number, because there is not a number n which added to its sum of digits gives 325504230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5425041 + ... + 5425100.

It is an arithmetic number, because the mean of its divisors is an integer number (48825639).

Almost surely, 2^325504230 is an apocalyptic number.

325504230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

325504230 is an abundant number, since it is smaller than the sum of its proper divisors (455705994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325504230 is a wasteful number, since it uses less digits than its factorization.

325504230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10850151.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 325504230 is about 18041.7357812379. The cubic root of 325504230 is about 687.8898144145.

Adding to 325504230 its reverse (32405523), we get a palindrome (357909753).

The spelling of 325504230 in words is "three hundred twenty-five million, five hundred four thousand, two hundred thirty".