130706080 has 48 divisors (see below), whose sum is σ = 309554784. Its totient is φ = 52153600.

The previous prime is 130706021. The next prime is 130706087. The reversal of 130706080 is 80607031.

It is not an unprimeable number, because it can be changed into a prime (130706087) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 89355 + ... + 90805.

It is an arithmetic number, because the mean of its divisors is an integer number (6449058).

Almost surely, 2^130706080 is an apocalyptic number.

130706080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130706080 is an abundant number, since it is smaller than the sum of its proper divisors (178848704).

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

130706080 is a wasteful number, since it uses less digits than its factorization.

130706080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029 (or 2021 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 130706080 is about 11432.6759772155. The cubic root of 130706080 is about 507.4951895166.

The spelling of 130706080 in words is "one hundred thirty million, seven hundred six thousand, eighty".