130347560 has 64 divisors (see below), whose sum is σ = 346014720. Its totient is φ = 43246080.

The previous prime is 130347557. The next prime is 130347631. The reversal of 130347560 is 65743031.

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, 1172 + ... + 16188.

It is an arithmetic number, because the mean of its divisors is an integer number (5406480).

Almost surely, 2^130347560 is an apocalyptic number.

130347560 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 130347560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173007360).

130347560 is an abundant number, since it is smaller than the sum of its proper divisors (215667160).

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

130347560 is a wasteful number, since it uses less digits than its factorization.

130347560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15066 (or 15062 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 130347560 is about 11416.9855916525. The cubic root of 130347560 is about 507.0307536195.

The spelling of 130347560 in words is "one hundred thirty million, three hundred forty-seven thousand, five hundred sixty".