130875648 has 72 divisors (see below), whose sum is σ = 366693600. Its totient is φ = 41324544.

The previous prime is 130875643. The next prime is 130875653. The reversal of 130875648 is 846578031.

It is an interprime number because it is at equal distance from previous prime (130875643) and next prime (130875653).

It is not an unprimeable number, because it can be changed into a prime (130875643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10108 + ... + 19076.

Almost surely, 2^130875648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130875648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183346800).

130875648 is an abundant number, since it is smaller than the sum of its proper divisors (235817952).

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

130875648 is an equidigital number, since it uses as much as digits as its factorization.

130875648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9007 (or 8993 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 130875648 is about 11440.0895101393. The cubic root of 130875648 is about 507.7145564030.

The spelling of 130875648 in words is "one hundred thirty million, eight hundred seventy-five thousand, six hundred forty-eight".