50886 has 24 divisors (see below), whose sum is σ = 120744. Its totient is φ = 15360.

The previous prime is 50873. The next prime is 50891. The reversal of 50886 is 68805.

50886 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

50886 is an undulating number in base 16.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

50886 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70 + ... + 326.

It is an arithmetic number, because the mean of its divisors is an integer number (5031).

2⁵⁰⁸⁸⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60372).

50886 is an abundant number, since it is smaller than the sum of its proper divisors (69858).

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

50886 is a wasteful number, since it uses less digits than its factorization.

50886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 50886 is about 225.5792543653. The cubic root of 50886 is about 37.0566456414.

The spelling of 50886 in words is "fifty thousand, eight hundred eighty-six".