50959 has 4 divisors (see below), whose sum is σ = 51480. Its totient is φ = 50440.

The previous prime is 50957. The next prime is 50969. The reversal of 50959 is 95905.

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: 95905 = 5 ⋅19181.

It is a cyclic number.

It is not a de Polignac number, because 50959 - 2¹ = 50957 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50951) 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, 64 + ... + 325.

It is an arithmetic number, because the mean of its divisors is an integer number (12870).

2⁵⁰⁹⁵⁹ is an apocalyptic number.

50959 is a deficient number, since it is larger than the sum of its proper divisors (521).

50959 is a wasteful number, since it uses less digits than its factorization.

50959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520.

The product of its (nonzero) digits is 2025, while the sum is 28.

The square root of 50959 is about 225.7410020355. The cubic root of 50959 is about 37.0743574062.

The spelling of 50959 in words is "fifty thousand, nine hundred fifty-nine".