523324255 has 4 divisors (see below), whose sum is σ = 627989112. Its totient is φ = 418659400.

The previous prime is 523324253. The next prime is 523324261. The reversal of 523324255 is 552423325.

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

It is not a de Polignac number, because 523324255 - 2¹ = 523324253 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 (523324253) 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, 52332421 + ... + 52332430.

It is an arithmetic number, because the mean of its divisors is an integer number (156997278).

Almost surely, 2^523324255 is an apocalyptic number.

523324255 is a deficient number, since it is larger than the sum of its proper divisors (104664857).

523324255 is a wasteful number, since it uses less digits than its factorization.

523324255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104664856.

The product of its digits is 36000, while the sum is 31.

The square root of 523324255 is about 22876.2814941590. The cubic root of 523324255 is about 805.8550923026.

The spelling of 523324255 in words is "five hundred twenty-three million, three hundred twenty-four thousand, two hundred fifty-five".