8829428012 has 24 divisors (see below), whose sum is σ = 15524009760. Its totient is φ = 4394033280.

The previous prime is 8829427991. The next prime is 8829428017. The reversal of 8829428012 is 2108249288.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8829428017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116689 + ... + 1124567.

It is an arithmetic number, because the mean of its divisors is an integer number (646833740).

Almost surely, 2^8829428012 is an apocalyptic number.

It is an amenable number.

8829428012 is a deficient number, since it is larger than the sum of its proper divisors (6694581748).

8829428012 is a wasteful number, since it uses less digits than its factorization.

8829428012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9161 (or 9159 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The square root of 8829428012 is about 93965.0361145038. The cubic root of 8829428012 is about 2066.8590303196.

The spelling of 8829428012 in words is "eight billion, eight hundred twenty-nine million, four hundred twenty-eight thousand, twelve".