5776638888 has 16 divisors (see below), whose sum is σ = 14441597280. Its totient is φ = 1925546288.

The previous prime is 5776638887. The next prime is 5776638893. The reversal of 5776638888 is 8888366775.

It is not an unprimeable number, because it can be changed into a prime (5776638887) 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, 120346620 + ... + 120346667.

It is an arithmetic number, because the mean of its divisors is an integer number (902599830).

Almost surely, 2^5776638888 is an apocalyptic number.

It is an amenable number.

5776638888 is an abundant number, since it is smaller than the sum of its proper divisors (8664958392).

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

5776638888 is a wasteful number, since it uses less digits than its factorization.

5776638888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240693296 (or 240693292 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 66.

The square root of 5776638888 is about 76004.2030943026. The cubic root of 5776638888 is about 1794.2862946312.

The spelling of 5776638888 in words is "five billion, seven hundred seventy-six million, six hundred thirty-eight thousand, eight hundred eighty-eight".