50863116 has 24 divisors (see below), whose sum is σ = 125662320. Its totient is φ = 15956992.

The previous prime is 50863091. The next prime is 50863139. The reversal of 50863116 is 61136805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124461 + ... + 124868.

It is an arithmetic number, because the mean of its divisors is an integer number (5235930).

Almost surely, 2^50863116 is an apocalyptic number.

It is an amenable number.

50863116 is an abundant number, since it is smaller than the sum of its proper divisors (74799204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50863116 is a wasteful number, since it uses less digits than its factorization.

50863116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249353 (or 249351 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 50863116 is about 7131.8381922195. The cubic root of 50863116 is about 370.5108987999.

The spelling of 50863116 in words is "fifty million, eight hundred sixty-three thousand, one hundred sixteen".