50075028 has 36 divisors (see below), whose sum is σ = 127501920. Its totient is φ = 16569936.

The previous prime is 50075021. The next prime is 50075029. The reversal of 50075028 is 82057005.

It is a happy number.

50075028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

50075028 is a nontrivial binomial coefficient, being equal to C(10008, 2).

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 50074992 and 50075010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50075021) 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 11 ways as a sum of consecutive naturals, for example, 1 + ... + 10007.

It is an arithmetic number, because the mean of its divisors is an integer number (3541720).

Almost surely, 2^50075028 is an apocalyptic number.

50075028 is the 10007-th triangular number and also the 5004-th hexagonal number.

It is an amenable number.

50075028 is an abundant number, since it is smaller than the sum of its proper divisors (77426892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50075028 is a wasteful number, since it uses less digits than its factorization.

50075028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10156 (or 10151 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 50075028 is about 7076.3711038922. The cubic root of 50075028 is about 368.5873281147.

The spelling of 50075028 in words is "fifty million, seventy-five thousand, twenty-eight".