50189027 has 4 divisors (see below), whose sum is σ = 57358896. Its totient is φ = 43019160.

The previous prime is 50188993. The next prime is 50189047. The reversal of 50189027 is 72098105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50189027 - 2¹² = 50184931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50188984 and 50189002.

It is not an unprimeable number, because it can be changed into a prime (50189047) 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 3 ways as a sum of consecutive naturals, for example, 3584924 + ... + 3584937.

It is an arithmetic number, because the mean of its divisors is an integer number (14339724).

Almost surely, 2^50189027 is an apocalyptic number.

50189027 is a deficient number, since it is larger than the sum of its proper divisors (7169869).

50189027 is an equidigital number, since it uses as much as digits as its factorization.

50189027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7169868.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 50189027 is about 7084.4214301522. The cubic root of 50189027 is about 368.8668203272.

The spelling of 50189027 in words is "fifty million, one hundred eighty-nine thousand, twenty-seven".