50003743 has 8 divisors (see below), whose sum is σ = 52189200. Its totient is φ = 47849088.

The previous prime is 50003731. The next prime is 50003773. The reversal of 50003743 is 34730005.

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 50003743 - 2²⁵ = 16449311 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 (50003773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353 + ... + 10906.

It is an arithmetic number, because the mean of its divisors is an integer number (6523650).

Almost surely, 2^50003743 is an apocalyptic number.

50003743 is a deficient number, since it is larger than the sum of its proper divisors (2185457).

50003743 is a wasteful number, since it uses less digits than its factorization.

50003743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15401.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 50003743 is about 7071.3324769806. The cubic root of 50003743 is about 368.4123425213.

Adding to 50003743 its reverse (34730005), we get a palindrome (84733748).

The spelling of 50003743 in words is "fifty million, three thousand, seven hundred forty-three".