4528884812 has 12 divisors (see below), whose sum is σ = 7944929160. Its totient is φ = 2258905056.

The previous prime is 4528884751. The next prime is 4528884817. The reversal of 4528884812 is 2184888254.

It is not an unprimeable number, because it can be changed into a prime (4528884817) 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, 1382498 + ... + 1385769.

It is an arithmetic number, because the mean of its divisors is an integer number (662077430).

Almost surely, 2^4528884812 is an apocalyptic number.

It is an amenable number.

4528884812 is a deficient number, since it is larger than the sum of its proper divisors (3416044348).

4528884812 is a wasteful number, since it uses less digits than its factorization.

4528884812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768680 (or 2768678 counting only the distinct ones).

The product of its digits is 1310720, while the sum is 50.

The square root of 4528884812 is about 67296.9896206361. The cubic root of 4528884812 is about 1654.4885209440.

The spelling of 4528884812 in words is "four billion, five hundred twenty-eight million, eight hundred eighty-four thousand, eight hundred twelve".