50042535 has 16 divisors (see below), whose sum is σ = 80336256. Its totient is φ = 26599968.

The previous prime is 50042533. The next prime is 50042539. The reversal of 50042535 is 53524005.

It is not a de Polignac number, because 50042535 - 2¹ = 50042533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50042533) 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 15 ways as a sum of consecutive naturals, for example, 829 + ... + 10038.

It is an arithmetic number, because the mean of its divisors is an integer number (5021016).

Almost surely, 2^50042535 is an apocalyptic number.

50042535 is a deficient number, since it is larger than the sum of its proper divisors (30293721).

50042535 is a wasteful number, since it uses less digits than its factorization.

50042535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11182.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 50042535 is about 7074.0748511731. The cubic root of 50042535 is about 368.5075871079.

The spelling of 50042535 in words is "fifty million, forty-two thousand, five hundred thirty-five".