325999112 has 16 divisors (see below), whose sum is σ = 643419600. Its totient is φ = 154420560.

The previous prime is 325999087. The next prime is 325999117. The reversal of 325999112 is 211999523.

It is a self number, because there is not a number n which added to its sum of digits gives 325999112.

It is not an unprimeable number, because it can be changed into a prime (325999117) 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 3 ways as a sum of consecutive naturals, for example, 1072214 + ... + 1072517.

It is an arithmetic number, because the mean of its divisors is an integer number (40213725).

Almost surely, 2^325999112 is an apocalyptic number.

It is an amenable number.

325999112 is a deficient number, since it is larger than the sum of its proper divisors (317420488).

325999112 is a wasteful number, since it uses less digits than its factorization.

325999112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144756 (or 2144752 counting only the distinct ones).

The product of its digits is 43740, while the sum is 41.

The square root of 325999112 is about 18055.4454943654. The cubic root of 325999112 is about 688.2382501432.

The spelling of 325999112 in words is "three hundred twenty-five million, nine hundred ninety-nine thousand, one hundred twelve".