8768628 has 96 divisors (see below), whose sum is σ = 25415040. Its totient is φ = 2613600.

The previous prime is 8768621. The next prime is 8768647. The reversal of 8768628 is 8268678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8768621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 143718 + ... + 143778.

It is an arithmetic number, because the mean of its divisors is an integer number (264740).

Almost surely, 2^8768628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8768628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12707520).

8768628 is an abundant number, since it is smaller than the sum of its proper divisors (16646412).

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

8768628 is a wasteful number, since it uses less digits than its factorization.

8768628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 77 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 8768628 is about 2961.1869241910. The cubic root of 8768628 is about 206.2103923944.

The spelling of 8768628 in words is "eight million, seven hundred sixty-eight thousand, six hundred twenty-eight".