50266 has 8 divisors (see below), whose sum is σ = 77364. Its totient is φ = 24480.

The previous prime is 50263. The next prime is 50273. The reversal of 50266 is 66205.

It can be written as a sum of positive squares in 2 ways, for example, as 32041 + 18225 = 179^2 + 135^2 .

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

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225 + ... + 388.

2⁵⁰²⁶⁶ is an apocalyptic number.

50266 is a deficient number, since it is larger than the sum of its proper divisors (27098).

50266 is a wasteful number, since it uses less digits than its factorization.

50266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 50266 is about 224.2008028532. The cubic root of 50266 is about 36.9055296340.

The spelling of 50266 in words is "fifty thousand, two hundred sixty-six".