50805028 has 24 divisors (see below), whose sum is σ = 90683712. Its totient is φ = 24899424.

The previous prime is 50805023. The next prime is 50805037. The reversal of 50805028 is 82050805.

It is a junction number, because it is equal to n+sod(n) for n = 50804987 and 50805005.

It is not an unprimeable number, because it can be changed into a prime (50805023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78201 + ... + 78847.

It is an arithmetic number, because the mean of its divisors is an integer number (3778488).

Almost surely, 2^50805028 is an apocalyptic number.

It is an amenable number.

50805028 is a deficient number, since it is larger than the sum of its proper divisors (39878684).

50805028 is a wasteful number, since it uses less digits than its factorization.

50805028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 50805028 is about 7127.7645864605. The cubic root of 50805028 is about 370.3697982860.

The spelling of 50805028 in words is "fifty million, eight hundred five thousand, twenty-eight".