50256216 has 96 divisors (see below), whose sum is σ = 151772400. Its totient is φ = 14929920.

The previous prime is 50256209. The next prime is 50256289. The reversal of 50256216 is 61265205.

It is a self number, because there is not a number n which added to its sum of digits gives 50256216.

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, 22176 + ... + 24336.

Almost surely, 2^50256216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50256216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75886200).

50256216 is an abundant number, since it is smaller than the sum of its proper divisors (101516184).

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

50256216 is a wasteful number, since it uses less digits than its factorization.

50256216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2209 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50256216 is about 7089.1618686556. The cubic root of 50256216 is about 369.0313499264.

The spelling of 50256216 in words is "fifty million, two hundred fifty-six thousand, two hundred sixteen".