523960323 has 4 divisors (see below), whose sum is σ = 698613768. Its totient is φ = 349306880.

The previous prime is 523960319. The next prime is 523960351. The reversal of 523960323 is 323069325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 523960323 - 2² = 523960319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (523960223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87326718 + ... + 87326723.

It is an arithmetic number, because the mean of its divisors is an integer number (174653442).

Almost surely, 2^523960323 is an apocalyptic number.

523960323 is a deficient number, since it is larger than the sum of its proper divisors (174653445).

523960323 is a wasteful number, since it uses less digits than its factorization.

523960323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174653444.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 523960323 is about 22890.1796192166. The cubic root of 523960323 is about 806.1814489881.

The spelling of 523960323 in words is "five hundred twenty-three million, nine hundred sixty thousand, three hundred twenty-three".