9627777796 has 24 divisors (see below), whose sum is σ = 20736752960. Its totient is φ = 3808791072.

The previous prime is 9627777779. The next prime is 9627777799. The reversal of 9627777796 is 6977777269.

9627777796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9627777799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13224606 + ... + 13225333.

Almost surely, 2^9627777796 is an apocalyptic number.

It is an amenable number.

9627777796 is an abundant number, since it is smaller than the sum of its proper divisors (11108975164).

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

9627777796 is a wasteful number, since it uses less digits than its factorization.

9627777796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26449963 (or 26449961 counting only the distinct ones).

The product of its digits is 98018424, while the sum is 67.

The square root of 9627777796 is about 98121.2402897558. The cubic root of 9627777796 is about 2127.3650472553.

The spelling of 9627777796 in words is "nine billion, six hundred twenty-seven million, seven hundred seventy-seven thousand, seven hundred ninety-six".