50744503 has 4 divisors (see below), whose sum is σ = 50777320. Its totient is φ = 50711688.

The previous prime is 50744471. The next prime is 50744539. The reversal of 50744503 is 30544705.

50744503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30544705 = 5 ⋅6108941.

It is a cyclic number.

It is not a de Polignac number, because 50744503 - 2⁵ = 50744471 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 (50744203) 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 3 ways as a sum of consecutive naturals, for example, 13968 + ... + 17221.

It is an arithmetic number, because the mean of its divisors is an integer number (12694330).

Almost surely, 2^50744503 is an apocalyptic number.

50744503 is a deficient number, since it is larger than the sum of its proper divisors (32817).

50744503 is a wasteful number, since it uses less digits than its factorization.

50744503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32816.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 50744503 is about 7123.5176001748. The cubic root of 50744503 is about 370.2226636381. Note that the first 3 decimals are identical.

The spelling of 50744503 in words is "fifty million, seven hundred forty-four thousand, five hundred three".