50299 has 4 divisors (see below), whose sum is σ = 50760. Its totient is φ = 49840.

The previous prime is 50291. The next prime is 50311. The reversal of 50299 is 99205.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 99205 = 5 ⋅19841.

It is a cyclic number.

It is not a de Polignac number, because 50299 - 2³ = 50291 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (50291) 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, 39 + ... + 319.

It is an arithmetic number, because the mean of its divisors is an integer number (12690).

2⁵⁰²⁹⁹ is an apocalyptic number.

50299 is a deficient number, since it is larger than the sum of its proper divisors (461).

50299 is a wasteful number, since it uses less digits than its factorization.

50299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 50299 is about 224.2743855192. The cubic root of 50299 is about 36.9136041182.

The spelling of 50299 in words is "fifty thousand, two hundred ninety-nine".