8428885296 has 40 divisors (see below), whose sum is σ = 23449592880. Its totient is φ = 2593502976.

The previous prime is 8428885291. The next prime is 8428885331. The reversal of 8428885296 is 6925888248.

It is a super-2 number, since 2×8428885296² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8428885291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6753291 + ... + 6754538.

It is an arithmetic number, because the mean of its divisors is an integer number (586239822).

Almost surely, 2^8428885296 is an apocalyptic number.

It is an amenable number.

8428885296 is an abundant number, since it is smaller than the sum of its proper divisors (15020707584).

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

8428885296 is a wasteful number, since it uses less digits than its factorization.

8428885296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13507853 (or 13507847 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 60.

The square root of 8428885296 is about 91808.9608698410. The cubic root of 8428885296 is about 2035.1201200861.

The spelling of 8428885296 in words is "eight billion, four hundred twenty-eight million, eight hundred eighty-five thousand, two hundred ninety-six".