50524042 has 4 divisors (see below), whose sum is σ = 75786066. Its totient is φ = 25262020.

The previous prime is 50524039. The next prime is 50524057. The reversal of 50524042 is 24042505.

50524042 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.

It can be written as a sum of positive squares in only one way, i.e., 39955041 + 10569001 = 6321^2 + 3251^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12631009 + ... + 12631012.

Almost surely, 2^50524042 is an apocalyptic number.

50524042 is a deficient number, since it is larger than the sum of its proper divisors (25262024).

50524042 is a wasteful number, since it uses less digits than its factorization.

50524042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25262023.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 50524042 is about 7108.0265897083. The cubic root of 50524042 is about 369.6857375370.

Adding to 50524042 its reverse (24042505), we get a palindrome (74566547).

The spelling of 50524042 in words is "fifty million, five hundred twenty-four thousand, forty-two".