50543353 has 12 divisors (see below), whose sum is σ = 59795280. Its totient is φ = 42586152.

The previous prime is 50543341. The next prime is 50543357. The reversal of 50543353 is 35334505.

It is not a de Polignac number, because 50543353 - 2¹⁷ = 50412281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50543357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5851 + ... + 11632.

It is an arithmetic number, because the mean of its divisors is an integer number (4982940).

Almost surely, 2^50543353 is an apocalyptic number.

It is an amenable number.

50543353 is a deficient number, since it is larger than the sum of its proper divisors (9251927).

50543353 is a wasteful number, since it uses less digits than its factorization.

50543353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17556 (or 17549 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 28.

The square root of 50543353 is about 7109.3848538393. The cubic root of 50543353 is about 369.7328312350.

Adding to 50543353 its reverse (35334505), we get a palindrome (85877858).

It can be divided in two parts, 50 and 543353, that added together give a triangular number (543403 = T₁₀₄₂).

The spelling of 50543353 in words is "fifty million, five hundred forty-three thousand, three hundred fifty-three".