8769443328 has 60 divisors (see below), whose sum is σ = 25309220508. Its totient is φ = 2923146240.

The previous prime is 8769443327. The next prime is 8769443329. The reversal of 8769443328 is 8233449678.

It is an interprime number because it is at equal distance from previous prime (8769443327) and next prime (8769443329).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8769443323) 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 5 ways as a sum of consecutive naturals, for example, 946938 + ... + 956153.

Almost surely, 2^8769443328 is an apocalyptic number.

It is an amenable number.

8769443328 is an abundant number, since it is smaller than the sum of its proper divisors (16539777180).

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

8769443328 is a wasteful number, since it uses less digits than its factorization.

8769443328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1903115 (or 1903096 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The square root of 8769443328 is about 93645.3059581739. The cubic root of 8769443328 is about 2062.1678350808.

The spelling of 8769443328 in words is "eight billion, seven hundred sixty-nine million, four hundred forty-three thousand, three hundred twenty-eight".