50355 has 16 divisors (see below), whose sum is σ = 89760. Its totient is φ = 26784.

The previous prime is 50341. The next prime is 50359. The reversal of 50355 is 55305.

50355 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 50355 - 2⁶ = 50291 is a prime.

It is a nialpdrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 50355.

It is not an unprimeable number, because it can be changed into a prime (50359) 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, 52 + ... + 321.

It is an arithmetic number, because the mean of its divisors is an integer number (5610).

2⁵⁰³⁵⁵ is an apocalyptic number.

50355 is a deficient number, since it is larger than the sum of its proper divisors (39405).

50355 is a wasteful number, since it uses less digits than its factorization.

50355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 18.

The square root of 50355 is about 224.3991978595. The cubic root of 50355 is about 36.9272981953.

Subtracting 50355 from its reverse (55305), we obtain a triangular number (4950 = T₉₉).

The spelling of 50355 in words is "fifty thousand, three hundred fifty-five".