50042116 has 6 divisors (see below), whose sum is σ = 87573710. Its totient is φ = 25021056.

The previous prime is 50042039. The next prime is 50042147. The reversal of 50042116 is 61124005.

50042116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 43560000 + 6482116 = 6600^2 + 2546^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50042093 and 50042102.

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, 6255261 + ... + 6255268.

Almost surely, 2^50042116 is an apocalyptic number.

It is an amenable number.

50042116 is a deficient number, since it is larger than the sum of its proper divisors (37531594).

50042116 is a wasteful number, since it uses less digits than its factorization.

50042116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12510533 (or 12510531 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 50042116 is about 7074.0452359311. The cubic root of 50042116 is about 368.5065586154.

The spelling of 50042116 in words is "fifty million, forty-two thousand, one hundred sixteen".