325619112 has 288 divisors, whose sum is σ = 1094536800. Its totient is φ = 79978752.

The previous prime is 325619111. The next prime is 325619113. The reversal of 325619112 is 211916523.

It is an interprime number because it is at equal distance from previous prime (325619111) and next prime (325619113).

It is a self number, because there is not a number n which added to its sum of digits gives 325619112.

It is not an unprimeable number, because it can be changed into a prime (325619111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5518939 + ... + 5518997.

It is an arithmetic number, because the mean of its divisors is an integer number (3800475).

Almost surely, 2^325619112 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 325619112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547268400).

325619112 is an abundant number, since it is smaller than the sum of its proper divisors (768917688).

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

325619112 is a wasteful number, since it uses less digits than its factorization.

325619112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 103 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 325619112 is about 18044.9192849400. The cubic root of 325619112 is about 687.9707318088.

The spelling of 325619112 in words is "three hundred twenty-five million, six hundred nineteen thousand, one hundred twelve".