325231230 has 96 divisors (see below), whose sum is σ = 836503200. Its totient is φ = 80828160.

The previous prime is 325231223. The next prime is 325231237. The reversal of 325231230 is 32132523.

It is an interprime number because it is at equal distance from previous prime (325231223) and next prime (325231237).

It is a junction number, because it is equal to n+sod(n) for n = 325231197 and 325231206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325231237) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 835876 + ... + 836264.

It is an arithmetic number, because the mean of its divisors is an integer number (8713575).

Almost surely, 2^325231230 is an apocalyptic number.

325231230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 325231230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (418251600).

325231230 is an abundant number, since it is smaller than the sum of its proper divisors (511271970).

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

325231230 is a wasteful number, since it uses less digits than its factorization.

325231230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 325231230 is about 18034.1684033393. The cubic root of 325231230 is about 687.6974498435.

Adding to 325231230 its reverse (32132523), we get a palindrome (357363753).

The spelling of 325231230 in words is "three hundred twenty-five million, two hundred thirty-one thousand, two hundred thirty".