8130960 has 120 divisors (see below), whose sum is σ = 28551744. Its totient is φ = 2069760.

The previous prime is 8130949. The next prime is 8130973. The reversal of 8130960 is 690318.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×8130960² = 132225021043200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16315 + ... + 16805.

Almost surely, 2^8130960 is an apocalyptic number.

8130960 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 8130960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14275872).

8130960 is an abundant number, since it is smaller than the sum of its proper divisors (20420784).

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

8130960 is a wasteful number, since it uses less digits than its factorization.

8130960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 8130960 is about 2851.4838242571. The cubic root of 8130960 is about 201.0854318649.

The spelling of 8130960 in words is "eight million, one hundred thirty thousand, nine hundred sixty".