50138027 has 8 divisors (see below), whose sum is σ = 50673600. Its totient is φ = 49605184.

The previous prime is 50138021. The next prime is 50138047. The reversal of 50138027 is 72083105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50138027 - 2⁶ = 50137963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50137987 and 50138005.

It is not an unprimeable number, because it can be changed into a prime (50138021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69374 + ... + 70092.

It is an arithmetic number, because the mean of its divisors is an integer number (6334200).

Almost surely, 2^50138027 is an apocalyptic number.

50138027 is a deficient number, since it is larger than the sum of its proper divisors (535573).

50138027 is a wasteful number, since it uses less digits than its factorization.

50138027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 50138027 is about 7080.8210682095. The cubic root of 50138027 is about 368.7418356135.

The spelling of 50138027 in words is "fifty million, one hundred thirty-eight thousand, twenty-seven".