130488912 has 60 divisors (see below), whose sum is σ = 370360224. Its totient is φ = 42880320.

The previous prime is 130488881. The next prime is 130488931. The reversal of 130488912 is 219884031.

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

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3843 + ... + 16605.

Almost surely, 2^130488912 is an apocalyptic number.

130488912 is a gapful number since it is divisible by the number (12) 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 130488912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185180112).

130488912 is an abundant number, since it is smaller than the sum of its proper divisors (239871312).

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

130488912 is a wasteful number, since it uses less digits than its factorization.

130488912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12848 (or 12839 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 130488912 is about 11423.1743399110. The cubic root of 130488912 is about 507.2139661524.

The spelling of 130488912 in words is "one hundred thirty million, four hundred eighty-eight thousand, nine hundred twelve".