50955 has 16 divisors (see below), whose sum is σ = 84480. Its totient is φ = 26208.

The previous prime is 50951. The next prime is 50957. The reversal of 50955 is 55905.

50955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50955 - 2² = 50951 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 50955.

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 15 ways as a sum of consecutive naturals, for example, 606 + ... + 684.

It is an arithmetic number, because the mean of its divisors is an integer number (5280).

2⁵⁰⁹⁵⁵ is an apocalyptic number.

50955 is a deficient number, since it is larger than the sum of its proper divisors (33525).

50955 is a wasteful number, since it uses less digits than its factorization.

50955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 50955 is about 225.7321421508. The cubic root of 50955 is about 37.0733873367.

Subtracting 50955 from its reverse (55905), we obtain a triangular number (4950 = T₉₉).

The spelling of 50955 in words is "fifty thousand, nine hundred fifty-five".