130868360 has 64 divisors (see below), whose sum is σ = 347397120. Its totient is φ = 43418880.

The previous prime is 130868327. The next prime is 130868377. The reversal of 130868360 is 63868031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 130868360.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1142 + ... + 16218.

It is an arithmetic number, because the mean of its divisors is an integer number (5428080).

Almost surely, 2^130868360 is an apocalyptic number.

130868360 is a gapful number since it is divisible by the number (10) 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 130868360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173698560).

130868360 is an abundant number, since it is smaller than the sum of its proper divisors (216528760).

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

130868360 is a wasteful number, since it uses less digits than its factorization.

130868360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15126 (or 15122 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 130868360 is about 11439.7709767285. The cubic root of 130868360 is about 507.7051319546.

The spelling of 130868360 in words is "one hundred thirty million, eight hundred sixty-eight thousand, three hundred sixty".