50216056 has 16 divisors (see below), whose sum is σ = 102714840. Its totient is φ = 22825440.

The previous prime is 50216053. The next prime is 50216057. The reversal of 50216056 is 65061205.

It is a self number, because there is not a number n which added to its sum of digits gives 50216056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50216053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285231 + ... + 285406.

Almost surely, 2^50216056 is an apocalyptic number.

It is an amenable number.

50216056 is an abundant number, since it is smaller than the sum of its proper divisors (52498784).

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

50216056 is a wasteful number, since it uses less digits than its factorization.

50216056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570654 (or 570650 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 50216056 is about 7086.3288097576. The cubic root of 50216056 is about 368.9330254497.

The spelling of 50216056 in words is "fifty million, two hundred sixteen thousand, fifty-six".