130708512 has 192 divisors, whose sum is σ = 440899200. Its totient is φ = 37232640.

The previous prime is 130708507. The next prime is 130708537. The reversal of 130708512 is 215807031.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161164 + ... + 161972.

It is an arithmetic number, because the mean of its divisors is an integer number (2296350).

Almost surely, 2^130708512 is an apocalyptic number.

130708512 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 130708512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220449600).

130708512 is an abundant number, since it is smaller than the sum of its proper divisors (310190688).

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

130708512 is a wasteful number, since it uses less digits than its factorization.

130708512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856 (or 842 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 130708512 is about 11432.7823385211. The cubic root of 130708512 is about 507.4983370892.

The spelling of 130708512 in words is "one hundred thirty million, seven hundred eight thousand, five hundred twelve".