50550288 has 40 divisors (see below), whose sum is σ = 134122368. Its totient is φ = 16394112.

The previous prime is 50550281. The next prime is 50550301. The reversal of 50550288 is 88205505.

It is not an unprimeable number, because it can be changed into a prime (50550281) 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, 12456 + ... + 16007.

Almost surely, 2^50550288 is an apocalyptic number.

It is an amenable number.

50550288 is an abundant number, since it is smaller than the sum of its proper divisors (83572080).

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

50550288 is a wasteful number, since it uses less digits than its factorization.

50550288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28511 (or 28505 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 33.

The square root of 50550288 is about 7109.8725726978. The cubic root of 50550288 is about 369.7497406785.

The spelling of 50550288 in words is "fifty million, five hundred fifty thousand, two hundred eighty-eight".