5015128 has 16 divisors (see below), whose sum is σ = 9658080. Its totient is φ = 2439648.

The previous prime is 5015123. The next prime is 5015137. The reversal of 5015128 is 8215105.

It is a junction number, because it is equal to n+sod(n) for n = 5015099 and 5015108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015123) 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, 8176 + ... + 8767.

It is an arithmetic number, because the mean of its divisors is an integer number (603630).

Almost surely, 2^5015128 is an apocalyptic number.

It is an amenable number.

5015128 is a deficient number, since it is larger than the sum of its proper divisors (4642952).

5015128 is a wasteful number, since it uses less digits than its factorization.

5015128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16986 (or 16982 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 5015128 is about 2239.4481463075. The cubic root of 5015128 is about 171.1698778052.

The spelling of 5015128 in words is "five million, fifteen thousand, one hundred twenty-eight".