50995 has 16 divisors (see below), whose sum is σ = 73728. Its totient is φ = 33120.

The previous prime is 50993. The next prime is 51001. The reversal of 50995 is 59905.

It is not a de Polignac number, because 50995 - 2¹ = 50993 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (50993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1062 + ... + 1108.

It is an arithmetic number, because the mean of its divisors is an integer number (4608).

2⁵⁰⁹⁹⁵ is an apocalyptic number.

50995 is a deficient number, since it is larger than the sum of its proper divisors (22733).

50995 is a wasteful number, since it uses less digits than its factorization.

50995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90.

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

The square root of 50995 is about 225.8207253553. The cubic root of 50995 is about 37.0830857479.

The spelling of 50995 in words is "fifty thousand, nine hundred ninety-five".