50269 has 4 divisors (see below), whose sum is σ = 53244. Its totient is φ = 47296.

The previous prime is 50263. The next prime is 50273. The reversal of 50269 is 96205.

50269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24025 + 26244 = 155^2 + 162^2 .

It is a cyclic number.

It is not a de Polignac number, because 50269 - 2³ = 50261 is a prime.

It is a super-2 number, since 2×50269² = 5053944722, which contains 22 as substring.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1462 + ... + 1495.

It is an arithmetic number, because the mean of its divisors is an integer number (13311).

2⁵⁰²⁶⁹ is an apocalyptic number.

It is an amenable number.

50269 is a deficient number, since it is larger than the sum of its proper divisors (2975).

50269 is a wasteful number, since it uses less digits than its factorization.

50269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 50269 is about 224.2074931843. The cubic root of 50269 is about 36.9062638240.

Subtracting from 50269 its product of nonzero digits (540), we obtain a square (49729 = 223²).

The spelling of 50269 in words is "fifty thousand, two hundred sixty-nine".