50550243 has 8 divisors (see below), whose sum is σ = 69574656. Its totient is φ = 32613000.

The previous prime is 50550229. The next prime is 50550257. The reversal of 50550243 is 34205505.

50550243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50550229) and next prime (50550257).

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

It is not a de Polignac number, because 50550243 - 2¹² = 50546147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50550263) 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, 271683 + ... + 271868.

It is an arithmetic number, because the mean of its divisors is an integer number (8696832).

Almost surely, 2^50550243 is an apocalyptic number.

50550243 is a deficient number, since it is larger than the sum of its proper divisors (19024413).

50550243 is a wasteful number, since it uses less digits than its factorization.

50550243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543585.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 50550243 is about 7109.8694080834. The cubic root of 50550243 is about 369.7496309611.

Adding to 50550243 its reverse (34205505), we get a palindrome (84755748).

The spelling of 50550243 in words is "fifty million, five hundred fifty thousand, two hundred forty-three".