8381160 has 96 divisors (see below), whose sum is σ = 28154880. Its totient is φ = 2160000.

The previous prime is 8381159. The next prime is 8381161. The reversal of 8381160 is 611838.

It is an interprime number because it is at equal distance from previous prime (8381159) and next prime (8381161).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8381161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10785 + ... + 11535.

It is an arithmetic number, because the mean of its divisors is an integer number (293280).

Almost surely, 2^8381160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8381160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14077440).

8381160 is an abundant number, since it is smaller than the sum of its proper divisors (19773720).

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

8381160 is a wasteful number, since it uses less digits than its factorization.

8381160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 8381160 is about 2895.0233159683. The cubic root of 8381160 is about 203.1271821462.

Adding to 8381160 its reverse (611838), we get a palindrome (8992998).

The spelling of 8381160 in words is "eight million, three hundred eighty-one thousand, one hundred sixty".