9882222766 has 16 divisors (see below), whose sum is σ = 15967551600. Its totient is φ = 4559894208.

The previous prime is 9882222751. The next prime is 9882222793. The reversal of 9882222766 is 6672222889.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64650 + ... + 154738.

It is an arithmetic number, because the mean of its divisors is an integer number (997971975).

Almost surely, 2^9882222766 is an apocalyptic number.

9882222766 is a deficient number, since it is larger than the sum of its proper divisors (6085328834).

9882222766 is a wasteful number, since it uses less digits than its factorization.

9882222766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94323.

The product of its digits is 2322432, while the sum is 52.

The square root of 9882222766 is about 99409.3696087044. The cubic root of 9882222766 is about 2145.9431533179.

The spelling of 9882222766 in words is "nine billion, eight hundred eighty-two million, two hundred twenty-two thousand, seven hundred sixty-six".