50338896 has 80 divisors (see below), whose sum is σ = 137818560. Its totient is φ = 15824256.

The previous prime is 50338891. The next prime is 50338913. The reversal of 50338896 is 69883305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50338891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170651 + ... + 1170693.

It is an arithmetic number, because the mean of its divisors is an integer number (1722732).

Almost surely, 2^50338896 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 50338896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68909280).

50338896 is an abundant number, since it is smaller than the sum of its proper divisors (87479664).

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

50338896 is an equidigital number, since it uses as much as digits as its factorization.

50338896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 50338896 is about 7094.9909090851. The cubic root of 50338896 is about 369.2336121042.

The spelling of 50338896 in words is "fifty million, three hundred thirty-eight thousand, eight hundred ninety-six".