50240103 has 4 divisors (see below), whose sum is σ = 66986808. Its totient is φ = 33493400.

The previous prime is 50240089. The next prime is 50240107. The reversal of 50240103 is 30104205.

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

It is a cyclic number.

It is not a de Polignac number, because 50240103 - 2¹⁶ = 50174567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50240107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8373348 + ... + 8373353.

It is an arithmetic number, because the mean of its divisors is an integer number (16746702).

Almost surely, 2^50240103 is an apocalyptic number.

50240103 is a deficient number, since it is larger than the sum of its proper divisors (16746705).

50240103 is a wasteful number, since it uses less digits than its factorization.

50240103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16746704.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 50240103 is about 7088.0253244469. The cubic root of 50240103 is about 368.9919064624.

Adding to 50240103 its reverse (30104205), we get a palindrome (80344308).

The spelling of 50240103 in words is "fifty million, two hundred forty thousand, one hundred three".