52863 has 8 divisors (see below), whose sum is σ = 71808. Its totient is φ = 34584.

The previous prime is 52861. The next prime is 52879. The reversal of 52863 is 36825.

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

It is not a de Polignac number, because 52863 - 2¹ = 52861 is a prime.

52863 is a lucky number.

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 52863.

It is not an unprimeable number, because it can be changed into a prime (52861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70 + ... + 332.

It is an arithmetic number, because the mean of its divisors is an integer number (8976).

2⁵²⁸⁶³ is an apocalyptic number.

52863 is a deficient number, since it is larger than the sum of its proper divisors (18945).

52863 is a wasteful number, since it uses less digits than its factorization.

52863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333.

The product of its digits is 1440, while the sum is 24.

The square root of 52863 is about 229.9195511478. The cubic root of 52863 is about 37.5304641338.

The spelling of 52863 in words is "fifty-two thousand, eight hundred sixty-three".