325325160 has 320 divisors, whose sum is σ = 1170892800. Its totient is φ = 80870400.

The previous prime is 325325159. The next prime is 325325167. The reversal of 325325160 is 61523523.

325325160 is a `hidden beast` number, since 325 + 325 + 16 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325325167) 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 79 ways as a sum of consecutive naturals, for example, 4118001 + ... + 4118079.

It is an arithmetic number, because the mean of its divisors is an integer number (3659040).

Almost surely, 2^325325160 is an apocalyptic number.

325325160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325325160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585446400).

325325160 is an abundant number, since it is smaller than the sum of its proper divisors (845567640).

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

325325160 is a wasteful number, since it uses less digits than its factorization.

325325160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 325325160 is about 18036.7724385490. The cubic root of 325325160 is about 687.7636480823.

Adding to 325325160 its reverse (61523523), we get a palindrome (386848683).

The spelling of 325325160 in words is "three hundred twenty-five million, three hundred twenty-five thousand, one hundred sixty".