50543141 has 8 divisors (see below), whose sum is σ = 55206144. Its totient is φ = 45891520.

The previous prime is 50543137. The next prime is 50543149. The reversal of 50543141 is 14134505.

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 50543141 - 2² = 50543137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8396 + ... + 13098.

It is an arithmetic number, because the mean of its divisors is an integer number (6900768).

Almost surely, 2^50543141 is an apocalyptic number.

It is an amenable number.

50543141 is a deficient number, since it is larger than the sum of its proper divisors (4663003).

50543141 is a wasteful number, since it uses less digits than its factorization.

50543141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5691.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50543141 is about 7109.3699439542. The cubic root of 50543141 is about 369.7323142961.

Adding to 50543141 its reverse (14134505), we get a palindrome (64677646).

The spelling of 50543141 in words is "fifty million, five hundred forty-three thousand, one hundred forty-one".