50386867 has 8 divisors (see below), whose sum is σ = 51621696. Its totient is φ = 49158912.

The previous prime is 50386849. The next prime is 50386871. The reversal of 50386867 is 76868305.

50386867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50386867 - 2¹⁵ = 50354099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50386877) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 15073 + ... + 18109.

It is an arithmetic number, because the mean of its divisors is an integer number (6452712).

Almost surely, 2^50386867 is an apocalyptic number.

50386867 is a deficient number, since it is larger than the sum of its proper divisors (1234829).

50386867 is a wasteful number, since it uses less digits than its factorization.

50386867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3437.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 50386867 is about 7098.3707285545. The cubic root of 50386867 is about 369.3508632661.

The spelling of 50386867 in words is "fifty million, three hundred eighty-six thousand, eight hundred sixty-seven".