266200 has 48 divisors (see below), whose sum is σ = 680760. Its totient is φ = 96800.

The previous prime is 266183. The next prime is 266221. The reversal of 266200 is 2662.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24195 + ... + 24205.

2²⁶⁶²⁰⁰ is an apocalyptic number.

266200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 266200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (340380).

266200 is an abundant number, since it is smaller than the sum of its proper divisors (414560).

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

266200 is a wasteful number, since it uses less digits than its factorization.

266200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49 (or 18 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 266200 is about 515.9457335806. The cubic root of 266200 is about 64.3283902407.

Adding to 266200 its reverse (2662), we get a palindrome (268862).

Multiplying 266200 by its reverse (2662), we get a square (708624400 = 26620²).

266200 divided by its reverse (2662) gives a square (100 = 10²).

It can be divided in two parts, 26 and 6200, that added together give a palindrome (6226).

The spelling of 266200 in words is "two hundred sixty-six thousand, two hundred".