50628288 has 56 divisors (see below), whose sum is σ = 134479792. Its totient is φ = 16809984.

The previous prime is 50628269. The next prime is 50628299. The reversal of 50628288 is 88282605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87456 + ... + 88032.

Almost surely, 2^50628288 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 50628288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67239896).

50628288 is an abundant number, since it is smaller than the sum of its proper divisors (83851504).

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

50628288 is a wasteful number, since it uses less digits than its factorization.

50628288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 50628288 is about 7115.3557887150. The cubic root of 50628288 is about 369.9398197715.

The spelling of 50628288 in words is "fifty million, six hundred twenty-eight thousand, two hundred eighty-eight".