206252 has 6 divisors (see below), whose sum is σ = 360948. Its totient is φ = 103124.

The previous prime is 206251. The next prime is 206263. The reversal of 206252 is 252602.

206252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 206252.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 206252.

It is not an unprimeable number, because it can be changed into a prime (206251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25778 + ... + 25785.

It is an arithmetic number, because the mean of its divisors is an integer number (60158).

2²⁰⁶²⁵² is an apocalyptic number.

It is an amenable number.

206252 is a deficient number, since it is larger than the sum of its proper divisors (154696).

206252 is a wasteful number, since it uses less digits than its factorization.

206252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51567 (or 51565 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 206252 is about 454.1497550368. The cubic root of 206252 is about 59.0834784990.

Adding to 206252 its reverse (252602), we get a palindrome (458854).

The spelling of 206252 in words is "two hundred six thousand, two hundred fifty-two".