325275189 has 8 divisors (see below), whose sum is σ = 434481120. Its totient is φ = 216459696.

The previous prime is 325275179. The next prime is 325275199. The reversal of 325275189 is 981572523.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (325275179) and next prime (325275199).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 325275189 - 2⁴ = 325275173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325275189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325275149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95659 + ... + 99000.

It is an arithmetic number, because the mean of its divisors is an integer number (54310140).

Almost surely, 2^325275189 is an apocalyptic number.

It is an amenable number.

325275189 is a deficient number, since it is larger than the sum of its proper divisors (109205931).

325275189 is a wasteful number, since it uses less digits than its factorization.

325275189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195219.

The product of its digits is 151200, while the sum is 42.

The square root of 325275189 is about 18035.3871319692. The cubic root of 325275189 is about 687.7284320366.

The spelling of 325275189 in words is "three hundred twenty-five million, two hundred seventy-five thousand, one hundred eighty-nine".