50475216 has 40 divisors (see below), whose sum is σ = 142249824. Its totient is φ = 15295360.

The previous prime is 50475203. The next prime is 50475221. The reversal of 50475216 is 61257405.

It is a congruent number.

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, 47271 + ... + 48326.

Almost surely, 2^50475216 is an apocalyptic number.

It is an amenable number.

50475216 is an abundant number, since it is smaller than the sum of its proper divisors (91774608).

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

50475216 is a wasteful number, since it uses less digits than its factorization.

50475216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95619 (or 95613 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 50475216 is about 7104.5911916169. The cubic root of 50475216 is about 369.5666121149.

Subtracting from 50475216 its product of nonzero digits (8400), we obtain a square (50466816 = 7104²).

The spelling of 50475216 in words is "fifty million, four hundred seventy-five thousand, two hundred sixteen".