325340232 has 64 divisors (see below), whose sum is σ = 934502400. Its totient is φ = 92458560.

The previous prime is 325340201. The next prime is 325340233. The reversal of 325340232 is 232043523.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (325340233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27019 + ... + 37157.

It is an arithmetic number, because the mean of its divisors is an integer number (14601600).

Almost surely, 2^325340232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325340232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (467251200).

325340232 is an abundant number, since it is smaller than the sum of its proper divisors (609162168).

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

325340232 is a wasteful number, since it uses less digits than its factorization.

325340232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10346 (or 10342 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 325340232 is about 18037.1902468206. The cubic root of 325340232 is about 687.7742690598.

Adding to 325340232 its reverse (232043523), we get a palindrome (557383755).

The spelling of 325340232 in words is "three hundred twenty-five million, three hundred forty thousand, two hundred thirty-two".