8664829626 has 16 divisors (see below), whose sum is σ = 17342734464. Its totient is φ = 2886097344.

The previous prime is 8664829601. The next prime is 8664829627. The reversal of 8664829626 is 6269284668.

8664829626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8664829627) 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, 536175 + ... + 552098.

It is an arithmetic number, because the mean of its divisors is an integer number (1083920904).

Almost surely, 2^8664829626 is an apocalyptic number.

8664829626 is an abundant number, since it is smaller than the sum of its proper divisors (8677904838).

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

8664829626 is a wasteful number, since it uses less digits than its factorization.

8664829626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089605.

The product of its digits is 11943936, while the sum is 57.

The square root of 8664829626 is about 93085.0666111380. The cubic root of 8664829626 is about 2053.9349071255.

The spelling of 8664829626 in words is "eight billion, six hundred sixty-four million, eight hundred twenty-nine thousand, six hundred twenty-six".