53206 has 8 divisors (see below), whose sum is σ = 82080. Its totient is φ = 25848.

The previous prime is 53201. The next prime is 53231. The reversal of 53206 is 60235.

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

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 53206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286 + ... + 433.

It is an arithmetic number, because the mean of its divisors is an integer number (10260).

2⁵³²⁰⁶ is an apocalyptic number.

53206 is a deficient number, since it is larger than the sum of its proper divisors (28874).

53206 is a wasteful number, since it uses less digits than its factorization.

53206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 53206 is about 230.6642581763. The cubic root of 53206 is about 37.6114609698.

The spelling of 53206 in words is "fifty-three thousand, two hundred six".