50042115 has 12 divisors (see below), whose sum is σ = 86739744. Its totient is φ = 26689104.

The previous prime is 50042039. The next prime is 50042147. The reversal of 50042115 is 51124005.

It is not a de Polignac number, because 50042115 - 2⁹ = 50041603 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 555979 + ... + 556068.

It is an arithmetic number, because the mean of its divisors is an integer number (7228312).

Almost surely, 2^50042115 is an apocalyptic number.

50042115 is a deficient number, since it is larger than the sum of its proper divisors (36697629).

50042115 is a wasteful number, since it uses less digits than its factorization.

50042115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112058 (or 1112055 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 50042115 is about 7074.0451652502. The cubic root of 50042115 is about 368.5065561608.

The spelling of 50042115 in words is "fifty million, forty-two thousand, one hundred fifteen".