50219841 has 16 divisors (see below), whose sum is σ = 78594944. Its totient is φ = 27921024.

The previous prime is 50219803. The next prime is 50219843. The reversal of 50219841 is 14891205.

It is a happy number.

It is not a de Polignac number, because 50219841 - 2¹¹ = 50217793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50219799 and 50219808.

It is not an unprimeable number, because it can be changed into a prime (50219843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31540 + ... + 33093.

It is an arithmetic number, because the mean of its divisors is an integer number (4912184).

Almost surely, 2^50219841 is an apocalyptic number.

It is an amenable number.

50219841 is a deficient number, since it is larger than the sum of its proper divisors (28375103).

50219841 is a wasteful number, since it uses less digits than its factorization.

50219841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64680.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 50219841 is about 7086.5958682572. The cubic root of 50219841 is about 368.9422945728.

The spelling of 50219841 in words is "fifty million, two hundred nineteen thousand, eight hundred forty-one".