50847272 has 32 divisors (see below), whose sum is σ = 115369920. Its totient is φ = 20509440.

The previous prime is 50847263. The next prime is 50847311. The reversal of 50847272 is 27274805.

50847272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 25754 + ... + 27657.

It is an arithmetic number, because the mean of its divisors is an integer number (3605310).

Almost surely, 2^50847272 is an apocalyptic number.

It is an amenable number.

50847272 is an abundant number, since it is smaller than the sum of its proper divisors (64522648).

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

50847272 is a wasteful number, since it uses less digits than its factorization.

50847272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53441 (or 53437 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 50847272 is about 7130.7273121330. The cubic root of 50847272 is about 370.4724230845.

The spelling of 50847272 in words is "fifty million, eight hundred forty-seven thousand, two hundred seventy-two".