9775652968 has 32 divisors (see below), whose sum is σ = 18399816000. Its totient is φ = 4869072000.

The previous prime is 9775652959. The next prime is 9775653011. The reversal of 9775652968 is 8692565779.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3005343 + ... + 3008593.

It is an arithmetic number, because the mean of its divisors is an integer number (574994250).

Almost surely, 2^9775652968 is an apocalyptic number.

It is an amenable number.

9775652968 is a deficient number, since it is larger than the sum of its proper divisors (8624163032).

9775652968 is a wasteful number, since it uses less digits than its factorization.

9775652968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4585 (or 4581 counting only the distinct ones).

The product of its digits is 57153600, while the sum is 64.

The square root of 9775652968 is about 98871.9018123956. The cubic root of 9775652968 is about 2138.2013133142.

The spelling of 9775652968 in words is "nine billion, seven hundred seventy-five million, six hundred fifty-two thousand, nine hundred sixty-eight".