50576416 has 48 divisors (see below), whose sum is σ = 110714688. Its totient is φ = 22547200.

The previous prime is 50576387. The next prime is 50576417. The reversal of 50576416 is 61467505.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (50576417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17301 + ... + 20011.

It is an arithmetic number, because the mean of its divisors is an integer number (2306556).

Almost surely, 2^50576416 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 50576416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55357344).

50576416 is an abundant number, since it is smaller than the sum of its proper divisors (60138272).

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

50576416 is a wasteful number, since it uses less digits than its factorization.

50576416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2785 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 50576416 is about 7111.7097803552. The cubic root of 50576416 is about 369.8134340660.

The spelling of 50576416 in words is "fifty million, five hundred seventy-six thousand, four hundred sixteen".