50051743 has 4 divisors (see below), whose sum is σ = 57202000. Its totient is φ = 42901488.

The previous prime is 50051671. The next prime is 50051753. The reversal of 50051743 is 34715005.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50051743 - 2¹³ = 50043551 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 (50051753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3575118 + ... + 3575131.

It is an arithmetic number, because the mean of its divisors is an integer number (14300500).

Almost surely, 2^50051743 is an apocalyptic number.

50051743 is a deficient number, since it is larger than the sum of its proper divisors (7150257).

50051743 is an equidigital number, since it uses as much as digits as its factorization.

50051743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7150256.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 50051743 is about 7074.7256483909. The cubic root of 50051743 is about 368.5301879465.

Adding to 50051743 its reverse (34715005), we get a palindrome (84766748).

The spelling of 50051743 in words is "fifty million, fifty-one thousand, seven hundred forty-three".