50819376 has 80 divisors (see below), whose sum is σ = 139792640. Its totient is φ = 15863040.

The previous prime is 50819371. The next prime is 50819383. The reversal of 50819376 is 67391805.

It is not an unprimeable number, because it can be changed into a prime (50819371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93666 + ... + 94206.

It is an arithmetic number, because the mean of its divisors is an integer number (1747408).

Almost surely, 2^50819376 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 50819376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69896320).

50819376 is an abundant number, since it is smaller than the sum of its proper divisors (88973264).

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

50819376 is a wasteful number, since it uses less digits than its factorization.

50819376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 668 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 50819376 is about 7128.7710020732. The cubic root of 50819376 is about 370.4046607521.

The spelling of 50819376 in words is "fifty million, eight hundred nineteen thousand, three hundred seventy-six".