53063 has 4 divisors (see below), whose sum is σ = 54240. Its totient is φ = 51888.

The previous prime is 53051. The next prime is 53069. The reversal of 53063 is 36035.

It is a happy number.

53063 is nontrivially palindromic in base 9.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36035 = 5 ⋅7207.

It is not a de Polignac number, because 53063 - 2⁴ = 53047 is a prime.

It is a Duffinian number.

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 53063.

It is not an unprimeable number, because it can be changed into a prime (53069) 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, 518 + ... + 611.

It is an arithmetic number, because the mean of its divisors is an integer number (13560).

2⁵³⁰⁶³ is an apocalyptic number.

53063 is a deficient number, since it is larger than the sum of its proper divisors (1177).

53063 is a wasteful number, since it uses less digits than its factorization.

53063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 53063 is about 230.3540752841. The cubic root of 53063 is about 37.5777350453.

Adding to 53063 its reverse (36035), we get a palindrome (89098).

The spelling of 53063 in words is "fifty-three thousand, sixty-three".