325223183 has 4 divisors (see below), whose sum is σ = 328262760. Its totient is φ = 322183608.

The previous prime is 325223167. The next prime is 325223189. The reversal of 325223183 is 381322523.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 381322523 = 191 ⋅1996453.

It is a cyclic number.

It is not a de Polignac number, because 325223183 - 2⁴ = 325223167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325223189) 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, 1519628 + ... + 1519841.

It is an arithmetic number, because the mean of its divisors is an integer number (82065690).

Almost surely, 2^325223183 is an apocalyptic number.

325223183 is a deficient number, since it is larger than the sum of its proper divisors (3039577).

325223183 is a wasteful number, since it uses less digits than its factorization.

325223183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3039576.

The product of its digits is 8640, while the sum is 29.

The square root of 325223183 is about 18033.9452976879. The cubic root of 325223183 is about 687.6917780358.

The spelling of 325223183 in words is "three hundred twenty-five million, two hundred twenty-three thousand, one hundred eighty-three".