325616423 has 8 divisors (see below), whose sum is σ = 362776320. Its totient is φ = 289716280.

The previous prime is 325616413. The next prime is 325616441. The reversal of 325616423 is 324616523.

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

It is a cyclic number.

It is not a de Polignac number, because 325616423 - 2⁴ = 325616407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 325616423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325616413) 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 7 ways as a sum of consecutive naturals, for example, 314393 + ... + 315426.

It is an arithmetic number, because the mean of its divisors is an integer number (45347040).

Almost surely, 2^325616423 is an apocalyptic number.

325616423 is a deficient number, since it is larger than the sum of its proper divisors (37159897).

325616423 is a wasteful number, since it uses less digits than its factorization.

325616423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629877.

The product of its digits is 25920, while the sum is 32.

The square root of 325616423 is about 18044.8447762789. The cubic root of 325616423 is about 687.9688380232.

The spelling of 325616423 in words is "three hundred twenty-five million, six hundred sixteen thousand, four hundred twenty-three".