50383308 has 72 divisors (see below), whose sum is σ = 129121776. Its totient is φ = 15237120.

The previous prime is 50383303. The next prime is 50383343. The reversal of 50383308 is 80338305.

It is not an unprimeable number, because it can be changed into a prime (50383303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195916 + ... + 196172.

It is an arithmetic number, because the mean of its divisors is an integer number (1793358).

Almost surely, 2^50383308 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 50383308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64560888).

50383308 is an abundant number, since it is smaller than the sum of its proper divisors (78738468).

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

50383308 is a wasteful number, since it uses less digits than its factorization.

50383308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 50383308 is about 7098.1200327974. The cubic root of 50383308 is about 369.3421668819.

The spelling of 50383308 in words is "fifty million, three hundred eighty-three thousand, three hundred eight".