50966 has 8 divisors (see below), whose sum is σ = 81000. Its totient is φ = 23968.

The previous prime is 50957. The next prime is 50969. The reversal of 50966 is 66905.

50966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50969) by changing a digit.

50966 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 3 ways as a sum of consecutive naturals, for example, 716 + ... + 783.

It is an arithmetic number, because the mean of its divisors is an integer number (10125).

2⁵⁰⁹⁶⁶ is an apocalyptic number.

50966 is a deficient number, since it is larger than the sum of its proper divisors (30034).

50966 is a wasteful number, since it uses less digits than its factorization.

50966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 50966 is about 225.7565059971. The cubic root of 50966 is about 37.0760549056.

It can be divided in two parts, 509 and 66, that added together give a palindrome (575).

The spelling of 50966 in words is "fifty thousand, nine hundred sixty-six".