50005588 has 12 divisors (see below), whose sum is σ = 91314720. Its totient is φ = 23915672.

The previous prime is 50005583. The next prime is 50005589. The reversal of 50005588 is 88550005.

It is a happy number.

50005588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50005583) 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 3 ways as a sum of consecutive naturals, for example, 271678 + ... + 271861.

It is an arithmetic number, because the mean of its divisors is an integer number (7609560).

Almost surely, 2^50005588 is an apocalyptic number.

It is an amenable number.

50005588 is a deficient number, since it is larger than the sum of its proper divisors (41309132).

50005588 is a wasteful number, since it uses less digits than its factorization.

50005588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543566 (or 543564 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 50005588 is about 7071.4629320955. The cubic root of 50005588 is about 368.4168735981.

The spelling of 50005588 in words is "fifty million, five thousand, five hundred eighty-eight".