50535855 has 24 divisors (see below), whose sum is σ = 88470720. Its totient is φ = 26683200.

The previous prime is 50535847. The next prime is 50535869. The reversal of 50535855 is 55853505.

It is not a de Polignac number, because 50535855 - 2³ = 50535847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1015 + ... + 10104.

It is an arithmetic number, because the mean of its divisors is an integer number (3686280).

Almost surely, 2^50535855 is an apocalyptic number.

50535855 is a deficient number, since it is larger than the sum of its proper divisors (37934865).

50535855 is a wasteful number, since it uses less digits than its factorization.

50535855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11231 (or 11228 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The square root of 50535855 is about 7108.8575031435. The cubic root of 50535855 is about 369.7145473018.

The spelling of 50535855 in words is "fifty million, five hundred thirty-five thousand, eight hundred fifty-five".