523960 has 16 divisors (see below), whose sum is σ = 1179000. Its totient is φ = 209568.

The previous prime is 523949. The next prime is 523969. The reversal of 523960 is 69325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523969) 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, 6510 + ... + 6589.

2⁵²³⁹⁶⁰ is an apocalyptic number.

It is an amenable number.

523960 is an abundant number, since it is smaller than the sum of its proper divisors (655040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

523960 is a wasteful number, since it uses less digits than its factorization.

523960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13110 (or 13106 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 523960 is about 723.8508133587. The cubic root of 523960 is about 80.6181283329.

The spelling of 523960 in words is "five hundred twenty-three thousand, nine hundred sixty".