8387012160 has 280 divisors, whose sum is σ = 29988516096. Its totient is φ = 2224972800.

The previous prime is 8387012143. The next prime is 8387012173. The reversal of 8387012160 is 612107838.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5779435 + ... + 5780885.

Almost surely, 2^8387012160 is an apocalyptic number.

8387012160 is a gapful number since it is divisible by the number (80) 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 8387012160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14994258048).

8387012160 is an abundant number, since it is smaller than the sum of its proper divisors (21601503936).

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

8387012160 is a wasteful number, since it uses less digits than its factorization.

8387012160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 8387012160 is about 91580.6320135431. The cubic root of 8387012160 is about 2031.7444911954.

Adding to 8387012160 its reverse (612107838), we get a palindrome (8999119998).

The spelling of 8387012160 in words is "eight billion, three hundred eighty-seven million, twelve thousand, one hundred sixty".