8872768 has 14 divisors (see below), whose sum is σ = 17607026. Its totient is φ = 4436352.

The previous prime is 8872751. The next prime is 8872771. The reversal of 8872768 is 8672788.

It can be written as a sum of positive squares in only one way, i.e., 7354944 + 1517824 = 2712^2 + 1232^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69255 + ... + 69382.

Almost surely, 2^8872768 is an apocalyptic number.

It is an amenable number.

8872768 is a deficient number, since it is larger than the sum of its proper divisors (8734258).

8872768 is a wasteful number, since it uses less digits than its factorization.

8872768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138649 (or 138639 counting only the distinct ones).

The product of its digits is 301056, while the sum is 46.

The square root of 8872768 is about 2978.7191878390. The cubic root of 8872768 is about 207.0235295742.

It can be divided in two parts, 887 and 2768, that added together give a triangular number (3655 = T₈₅).

The spelling of 8872768 in words is "eight million, eight hundred seventy-two thousand, seven hundred sixty-eight".