50434784 has 48 divisors (see below), whose sum is σ = 106496208. Its totient is φ = 23427072.

The previous prime is 50434757. The next prime is 50434789. The reversal of 50434784 is 48743405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50434789) 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, 44594 + ... + 45710.

It is an arithmetic number, because the mean of its divisors is an integer number (2218671).

Almost surely, 2^50434784 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 50434784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53248104).

50434784 is an abundant number, since it is smaller than the sum of its proper divisors (56061424).

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

50434784 is a wasteful number, since it uses less digits than its factorization.

50434784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227 (or 1219 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 50434784 is about 7101.7451376405. The cubic root of 50434784 is about 369.4679081703.

The spelling of 50434784 in words is "fifty million, four hundred thirty-four thousand, seven hundred eighty-four".