8912885830 has 8 divisors (see below), whose sum is σ = 16043194512. Its totient is φ = 3565154328.

The previous prime is 8912885827. The next prime is 8912885831. The reversal of 8912885830 is 385882198.

It is a happy number.

8912885830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8912885830² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8912885831) 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 3 ways as a sum of consecutive naturals, for example, 445644282 + ... + 445644301.

It is an arithmetic number, because the mean of its divisors is an integer number (2005399314).

Almost surely, 2^8912885830 is an apocalyptic number.

8912885830 is a deficient number, since it is larger than the sum of its proper divisors (7130308682).

8912885830 is a wasteful number, since it uses less digits than its factorization.

8912885830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891288590.

The product of its (nonzero) digits is 1105920, while the sum is 52.

The square root of 8912885830 is about 94408.0813807801. The cubic root of 8912885830 is about 2073.3507642227.

The spelling of 8912885830 in words is "eight billion, nine hundred twelve million, eight hundred eighty-five thousand, eight hundred thirty".