5512766788 has 12 divisors (see below), whose sum is σ = 9652511232. Its totient is φ = 2754906440.

The previous prime is 5512766771. The next prime is 5512766849. The reversal of 5512766788 is 8876672155.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360820 + ... + 375787.

It is an arithmetic number, because the mean of its divisors is an integer number (804375936).

Almost surely, 2^5512766788 is an apocalyptic number.

It is an amenable number.

5512766788 is a deficient number, since it is larger than the sum of its proper divisors (4139744444).

5512766788 is a wasteful number, since it uses less digits than its factorization.

5512766788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738482 (or 738480 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 55.

The square root of 5512766788 is about 74248.0086466971. The cubic root of 5512766788 is about 1766.5389064526.

The spelling of 5512766788 in words is "five billion, five hundred twelve million, seven hundred sixty-six thousand, seven hundred eighty-eight".