9773768 has 16 divisors (see below), whose sum is σ = 18386160. Its totient is φ = 4870800.

The previous prime is 9773767. The next prime is 9773821. The reversal of 9773768 is 8673779.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9773767) 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, 803 + ... + 4493.

It is an arithmetic number, because the mean of its divisors is an integer number (1149135).

Almost surely, 2^9773768 is an apocalyptic number.

It is an amenable number.

9773768 is a deficient number, since it is larger than the sum of its proper divisors (8612392).

9773768 is a wasteful number, since it uses less digits than its factorization.

9773768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028 (or 4024 counting only the distinct ones).

The product of its digits is 444528, while the sum is 47.

The square root of 9773768 is about 3126.3026085138. The cubic root of 9773768 is about 213.8063873215.

The spelling of 9773768 in words is "nine million, seven hundred seventy-three thousand, seven hundred sixty-eight".