8980387164 has 192 divisors, whose sum is σ = 28275609600. Its totient is φ = 2407651776.

The previous prime is 8980387123. The next prime is 8980387181. The reversal of 8980387164 is 4617830898.

8980387164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×8980387164³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 8980387164.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 1534027 + ... + 1539869.

It is an arithmetic number, because the mean of its divisors is an integer number (147268800).

Almost surely, 2^8980387164 is an apocalyptic number.

8980387164 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8980387164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14137804800).

8980387164 is an abundant number, since it is smaller than the sum of its proper divisors (19295222436).

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

8980387164 is a wasteful number, since it uses less digits than its factorization.

8980387164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5989 (or 5981 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The square root of 8980387164 is about 94764.9047063310. The cubic root of 8980387164 is about 2078.5717484839.

The spelling of 8980387164 in words is "eight billion, nine hundred eighty million, three hundred eighty-seven thousand, one hundred sixty-four".