5050128 has 20 divisors (see below), whose sum is σ = 13046288. Its totient is φ = 1683360.

The previous prime is 5050121. The next prime is 5050141. The reversal of 5050128 is 8210505.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5050121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52558 + ... + 52653.

Almost surely, 2^5050128 is an apocalyptic number.

It is an amenable number.

5050128 is an abundant number, since it is smaller than the sum of its proper divisors (7996160).

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

5050128 is a wasteful number, since it uses less digits than its factorization.

5050128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105222 (or 105216 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5050128 is about 2247.2489848702. The cubic root of 5050128 is about 171.5671466819.

The spelling of 5050128 in words is "five million, fifty thousand, one hundred twenty-eight".