50008387 has 8 divisors (see below), whose sum is σ = 58751280. Its totient is φ = 41964960.

The previous prime is 50008379. The next prime is 50008393. The reversal of 50008387 is 78380005.

50008387 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 50008387 - 2³ = 50008379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50008307) 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, 174712 + ... + 174997.

It is an arithmetic number, because the mean of its divisors is an integer number (7343910).

Almost surely, 2^50008387 is an apocalyptic number.

50008387 is a deficient number, since it is larger than the sum of its proper divisors (8742893).

50008387 is a wasteful number, since it uses less digits than its factorization.

50008387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349733.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 50008387 is about 7071.6608374554. The cubic root of 50008387 is about 368.4237473605.

The spelling of 50008387 in words is "fifty million, eight thousand, three hundred eighty-seven".