8834429988 has 36 divisors (see below), whose sum is σ = 22664787600. Its totient is φ = 2900856816.

The previous prime is 8834429983. The next prime is 8834430037. The reversal of 8834429988 is 8899244388.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (8834429983) 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 11 ways as a sum of consecutive naturals, for example, 1828938 + ... + 1833761.

Almost surely, 2^8834429988 is an apocalyptic number.

It is an amenable number.

8834429988 is an abundant number, since it is smaller than the sum of its proper divisors (13830357612).

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

8834429988 is a wasteful number, since it uses less digits than its factorization.

8834429988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3662776 (or 3662771 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 63.

The square root of 8834429988 is about 93991.6485013429. The cubic root of 8834429988 is about 2067.2492567153.

The spelling of 8834429988 in words is "eight billion, eight hundred thirty-four million, four hundred twenty-nine thousand, nine hundred eighty-eight".