5128788 has 24 divisors (see below), whose sum is σ = 13676992. Its totient is φ = 1465344.

The previous prime is 5128771. The next prime is 5128789. The reversal of 5128788 is 8878215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5128789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30445 + ... + 30612.

Almost surely, 2^5128788 is an apocalyptic number.

It is an amenable number.

5128788 is an abundant number, since it is smaller than the sum of its proper divisors (8548204).

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

5128788 is a wasteful number, since it uses less digits than its factorization.

5128788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61071 (or 61069 counting only the distinct ones).

The product of its digits is 35840, while the sum is 39.

The square root of 5128788 is about 2264.6827592402. The cubic root of 5128788 is about 172.4533291090.

The spelling of 5128788 in words is "five million, one hundred twenty-eight thousand, seven hundred eighty-eight".