50884247 has 8 divisors (see below), whose sum is σ = 53946000. Its totient is φ = 47830144.

The previous prime is 50884243. The next prime is 50884259. The reversal of 50884247 is 74248805.

50884247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50884247 - 2² = 50884243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50884247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50884243) by changing a digit.

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, 17504 + ... + 20202.

It is an arithmetic number, because the mean of its divisors is an integer number (6743250).

Almost surely, 2^50884247 is an apocalyptic number.

50884247 is a deficient number, since it is larger than the sum of its proper divisors (3061753).

50884247 is a wasteful number, since it uses less digits than its factorization.

50884247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3825.

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 50884247 is about 7133.3194937560. The cubic root of 50884247 is about 370.5622010824.

The spelling of 50884247 in words is "fifty million, eight hundred eighty-four thousand, two hundred forty-seven".