50503608 has 64 divisors (see below), whose sum is σ = 142624800. Its totient is φ = 16554240.

The previous prime is 50503589. The next prime is 50503637. The reversal of 50503608 is 80630505.

50503608 is a `hidden beast` number, since 5 + 0 + 50 + 3 + 608 = 666.

50503608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50503608² = 5101228842035328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11260 + ... + 15092.

Almost surely, 2^50503608 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 50503608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71312400).

50503608 is an abundant number, since it is smaller than the sum of its proper divisors (92121192).

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

50503608 is a wasteful number, since it uses less digits than its factorization.

50503608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909 (or 3899 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50503608 is about 7106.5890552360. The cubic root of 50503608 is about 369.6358921123.

The spelling of 50503608 in words is "fifty million, five hundred three thousand, six hundred eight".